Attachment 282179 Details for Bug 561323 – The ide doesn't allow edit or view nothing

The ide doesn't allow edit or view nothing

file_561323.txt (text/plain), 706.97 KB, created by Karin Temi

on 2020-03-21 13:05:55 EDT

(hide)

Description:

Filename:

MIME Type:

Creator: Karin Temi

Created: 2020-03-21 13:05:55 EDT

Size: 706.97 KB

patch

obsolete

>
>!SESSION 2020-03-21 13:40:46.206 -----------------------------------------------
>eclipse.buildId=4.15.0.I20200305-0155
>java.version=1.8.0_221
>java.vendor=Oracle Corporation
>BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=es_ES
>Framework arguments:  -product org.eclipse.epp.package.javascript.product -product org.eclipse.epp.package.javascript.product -product org.eclipse.epp.package.javascript.product
>Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.javascript.product -product org.eclipse.epp.package.javascript.product -data file:/C:/Users/karincho/eclipse-workspace/ -product org.eclipse.epp.package.javascript.product
>
>This is a continuation of log file C:\Users\karincho\eclipse-workspace\.metadata\.bak_2.log
>Created Time: 2020-03-21 13:42:27.127
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.127
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousEditor: {org.eclipse.ui.internal.CycleEditorHandler:false} vs {org.eclipse.ui.internal.CycleEditorHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.142
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextEditor: {org.eclipse.ui.internal.CycleEditorHandler:true} vs {org.eclipse.ui.internal.CycleEditorHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.142
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.openEditorDropDown: {org.eclipse.ui.internal.WorkbookEditorsHandler} vs {org.eclipse.ui.internal.WorkbookEditorsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.142
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.closeAll: {org.eclipse.ui.internal.CloseAllHandler} vs {org.eclipse.ui.internal.CloseAllHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.142
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousView: {org.eclipse.ui.internal.CycleViewHandler:false} vs {org.eclipse.ui.internal.CycleViewHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.158
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.customizePerspective: {org.eclipse.ui.internal.handlers.EditActionSetsHandler} vs {org.eclipse.ui.internal.handlers.EditActionSetsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.158
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closeAllPerspectives: {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} vs {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.158
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showViewMenu: {org.eclipse.ui.internal.ShowViewMenuHandler} vs {org.eclipse.ui.internal.ShowViewMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.158
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showSystemMenu: {org.eclipse.ui.internal.ShowPartPaneMenuHandler} vs {org.eclipse.ui.internal.ShowPartPaneMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.174
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:false} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.174
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextView: {org.eclipse.ui.internal.CycleViewHandler:true} vs {org.eclipse.ui.internal.CycleViewHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.174
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closePerspective: {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} vs {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.174
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.maximizePart: {org.eclipse.ui.internal.handlers.MaximizePartHandler} vs {org.eclipse.ui.internal.handlers.MaximizePartHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:27.189
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:true} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.580
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: WorkbenchContext
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: WorkbenchContext
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:250)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:75)
>	at org.eclipse.core.commands.Command.setEnabled(Command.java:856)
>	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:916)
>	at org.eclipse.ui.menus.CommandContributionItem.updateMenuItem(CommandContributionItem.java:531)
>	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:484)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3204)
>	at org.eclipse.ui.internal.Workbench.lambda$0(Workbench.java:3186)
>	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:903)
>	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2183)
>	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1744)
>	at org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:693)
>	at org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:164)
>	at org.eclipse.core.commands.contexts.ContextManager.setActiveContextIds(ContextManager.java:295)
>	at org.eclipse.e4.ui.services.ContextServiceAddon$1.changed(ContextServiceAddon.java:49)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:208)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.lambda$0(ShellActivationListener.java:186)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1042)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:794)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui.workbench 4 2 2020-03-21 13:42:29.627
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/internal/ui/javaeditor/JavaEditor
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.isJavaEditor(ASTProvider.java:179)
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.windowActivated(ASTProvider.java:131)
>	at org.eclipse.ui.internal.Workbench$8.run(Workbench.java:1039)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.736
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:75)
>	at org.eclipse.core.commands.Command.setEnabled(Command.java:856)
>	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:916)
>	at org.eclipse.ui.menus.CommandContributionItem.updateMenuItem(CommandContributionItem.java:531)
>	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:484)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3204)
>	at org.eclipse.ui.internal.Workbench.lambda$0(Workbench.java:3186)
>	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:903)
>	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2183)
>	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1744)
>	at org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:693)
>	at org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:164)
>	at org.eclipse.core.commands.contexts.ContextManager.setActiveContextIds(ContextManager.java:295)
>	at org.eclipse.e4.ui.services.ContextServiceAddon$1.changed(ContextServiceAddon.java:49)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.752
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.close: {org.eclipse.ui.internal.CloseEditorHandler} vs {org.eclipse.ui.internal.CloseEditorHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseEditorHandler,  for 'org.eclipse.ui.file.close',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseEditorHandler,  for 'org.eclipse.ui.file.close',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.752
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.newEditor: {org.eclipse.ui.internal.handlers.NewEditorHandler} vs {org.eclipse.ui.internal.handlers.NewEditorHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.NewEditorHandler,  for 'org.eclipse.ui.window.newEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.NewEditorHandler,  for 'org.eclipse.ui.window.newEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.752
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousEditor: {org.eclipse.ui.internal.CycleEditorHandler:false} vs {org.eclipse.ui.internal.CycleEditorHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.752
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextEditor: {org.eclipse.ui.internal.CycleEditorHandler:true} vs {org.eclipse.ui.internal.CycleEditorHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.767
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.openEditorDropDown: {org.eclipse.ui.internal.WorkbookEditorsHandler} vs {org.eclipse.ui.internal.WorkbookEditorsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.767
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.closeAll: {org.eclipse.ui.internal.CloseAllHandler} vs {org.eclipse.ui.internal.CloseAllHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.783
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousView: {org.eclipse.ui.internal.CycleViewHandler:false} vs {org.eclipse.ui.internal.CycleViewHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.783
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.customizePerspective: {org.eclipse.ui.internal.handlers.EditActionSetsHandler} vs {org.eclipse.ui.internal.handlers.EditActionSetsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.783
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closeAllPerspectives: {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} vs {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.783
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showViewMenu: {org.eclipse.ui.internal.ShowViewMenuHandler} vs {org.eclipse.ui.internal.ShowViewMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.799
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showSystemMenu: {org.eclipse.ui.internal.ShowPartPaneMenuHandler} vs {org.eclipse.ui.internal.ShowPartPaneMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.799
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:false} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.799
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextView: {org.eclipse.ui.internal.CycleViewHandler:true} vs {org.eclipse.ui.internal.CycleViewHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.799
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closePerspective: {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} vs {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.814
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.maximizePart: {org.eclipse.ui.internal.handlers.MaximizePartHandler} vs {org.eclipse.ui.internal.handlers.MaximizePartHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:29.814
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:true} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.439
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: WorkbenchContext
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: WorkbenchContext
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:250)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:75)
>	at org.eclipse.core.commands.Command.setEnabled(Command.java:856)
>	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:916)
>	at org.eclipse.ui.menus.CommandContributionItem.updateMenuItem(CommandContributionItem.java:531)
>	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:484)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3204)
>	at org.eclipse.ui.internal.Workbench.lambda$0(Workbench.java:3186)
>	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:903)
>	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2183)
>	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1744)
>	at org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:693)
>	at org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:164)
>	at org.eclipse.core.commands.contexts.ContextManager.setActiveContextIds(ContextManager.java:295)
>	at org.eclipse.e4.ui.services.ContextServiceAddon$1.changed(ContextServiceAddon.java:49)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:208)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.lambda$0(ShellActivationListener.java:186)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1042)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:794)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui.workbench 4 2 2020-03-21 13:42:30.486
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/internal/ui/javaeditor/JavaEditor
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.isJavaEditor(ASTProvider.java:179)
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.windowActivated(ASTProvider.java:131)
>	at org.eclipse.ui.internal.Workbench$8.run(Workbench.java:1039)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.595
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:75)
>	at org.eclipse.core.commands.Command.setEnabled(Command.java:856)
>	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:916)
>	at org.eclipse.ui.menus.CommandContributionItem.updateMenuItem(CommandContributionItem.java:531)
>	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:484)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3204)
>	at org.eclipse.ui.internal.Workbench.lambda$0(Workbench.java:3186)
>	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:903)
>	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2183)
>	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1744)
>	at org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:693)
>	at org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:164)
>	at org.eclipse.core.commands.contexts.ContextManager.setActiveContextIds(ContextManager.java:295)
>	at org.eclipse.e4.ui.services.ContextServiceAddon$1.changed(ContextServiceAddon.java:49)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.595
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.close: {org.eclipse.ui.internal.CloseEditorHandler} vs {org.eclipse.ui.internal.CloseEditorHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseEditorHandler,  for 'org.eclipse.ui.file.close',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseEditorHandler,  for 'org.eclipse.ui.file.close',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.611
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.newEditor: {org.eclipse.ui.internal.handlers.NewEditorHandler} vs {org.eclipse.ui.internal.handlers.NewEditorHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.NewEditorHandler,  for 'org.eclipse.ui.window.newEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.NewEditorHandler,  for 'org.eclipse.ui.window.newEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.611
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousEditor: {org.eclipse.ui.internal.CycleEditorHandler:false} vs {org.eclipse.ui.internal.CycleEditorHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.611
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextEditor: {org.eclipse.ui.internal.CycleEditorHandler:true} vs {org.eclipse.ui.internal.CycleEditorHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.611
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.openEditorDropDown: {org.eclipse.ui.internal.WorkbookEditorsHandler} vs {org.eclipse.ui.internal.WorkbookEditorsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.627
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.closeAll: {org.eclipse.ui.internal.CloseAllHandler} vs {org.eclipse.ui.internal.CloseAllHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.627
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousView: {org.eclipse.ui.internal.CycleViewHandler:false} vs {org.eclipse.ui.internal.CycleViewHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.627
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.customizePerspective: {org.eclipse.ui.internal.handlers.EditActionSetsHandler} vs {org.eclipse.ui.internal.handlers.EditActionSetsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.627
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closeAllPerspectives: {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} vs {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.642
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showViewMenu: {org.eclipse.ui.internal.ShowViewMenuHandler} vs {org.eclipse.ui.internal.ShowViewMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.642
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showSystemMenu: {org.eclipse.ui.internal.ShowPartPaneMenuHandler} vs {org.eclipse.ui.internal.ShowPartPaneMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.642
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:false} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.642
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextView: {org.eclipse.ui.internal.CycleViewHandler:true} vs {org.eclipse.ui.internal.CycleViewHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.658
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closePerspective: {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} vs {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.658
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.maximizePart: {org.eclipse.ui.internal.handlers.MaximizePartHandler} vs {org.eclipse.ui.internal.handlers.MaximizePartHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:42:30.658
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:true} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.dialogs.Dialog.okPressed(Dialog.java:948)
>	at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:468)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.buttonPressed(InternalDialog.java:185)
>	at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
>	at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:252)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.107
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: WorkbenchContext
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: WorkbenchContext
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:250)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:75)
>	at org.eclipse.core.commands.Command.setEnabled(Command.java:856)
>	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:916)
>	at org.eclipse.ui.menus.CommandContributionItem.updateMenuItem(CommandContributionItem.java:531)
>	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:484)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3204)
>	at org.eclipse.ui.internal.Workbench.lambda$0(Workbench.java:3186)
>	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:903)
>	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2183)
>	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1744)
>	at org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:693)
>	at org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:164)
>	at org.eclipse.core.commands.contexts.ContextManager.setActiveContextIds(ContextManager.java:295)
>	at org.eclipse.e4.ui.services.ContextServiceAddon$1.changed(ContextServiceAddon.java:49)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.dispose(EclipseContext.java:208)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.lambda$0(ShellActivationListener.java:186)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:127)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1042)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:794)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui.workbench 4 2 2020-03-21 13:45:29.145
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/internal/ui/javaeditor/JavaEditor
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.isJavaEditor(ASTProvider.java:179)
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.windowActivated(ASTProvider.java:131)
>	at org.eclipse.ui.internal.Workbench$8.run(Workbench.java:1039)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.329
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:75)
>	at org.eclipse.core.commands.Command.setEnabled(Command.java:856)
>	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:916)
>	at org.eclipse.ui.menus.CommandContributionItem.updateMenuItem(CommandContributionItem.java:531)
>	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:484)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:860)
>	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3204)
>	at org.eclipse.ui.internal.Workbench.lambda$0(Workbench.java:3186)
>	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:903)
>	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2183)
>	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1744)
>	at org.eclipse.jface.bindings.BindingManager.contextManagerChanged(BindingManager.java:693)
>	at org.eclipse.core.commands.contexts.ContextManager.fireContextManagerChanged(ContextManager.java:164)
>	at org.eclipse.core.commands.contexts.ContextManager.setActiveContextIds(ContextManager.java:295)
>	at org.eclipse.e4.ui.services.ContextServiceAddon$1.changed(ContextServiceAddon.java:49)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.345
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.close: {org.eclipse.ui.internal.CloseEditorHandler} vs {org.eclipse.ui.internal.CloseEditorHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseEditorHandler,  for 'org.eclipse.ui.file.close',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseEditorHandler,  for 'org.eclipse.ui.file.close',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.345
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.newEditor: {org.eclipse.ui.internal.handlers.NewEditorHandler} vs {org.eclipse.ui.internal.handlers.NewEditorHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.NewEditorHandler,  for 'org.eclipse.ui.window.newEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.NewEditorHandler,  for 'org.eclipse.ui.window.newEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.360
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousEditor: {org.eclipse.ui.internal.CycleEditorHandler:false} vs {org.eclipse.ui.internal.CycleEditorHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:false,  for 'org.eclipse.ui.window.previousEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.360
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextEditor: {org.eclipse.ui.internal.CycleEditorHandler:true} vs {org.eclipse.ui.internal.CycleEditorHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleEditorHandler:true,  for 'org.eclipse.ui.window.nextEditor',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.360
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.openEditorDropDown: {org.eclipse.ui.internal.WorkbookEditorsHandler} vs {org.eclipse.ui.internal.WorkbookEditorsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.WorkbookEditorsHandler,  for 'org.eclipse.ui.window.openEditorDropDown',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.360
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.closeAll: {org.eclipse.ui.internal.CloseAllHandler} vs {org.eclipse.ui.internal.CloseAllHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CloseAllHandler,  for 'org.eclipse.ui.file.closeAll',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.376
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousView: {org.eclipse.ui.internal.CycleViewHandler:false} vs {org.eclipse.ui.internal.CycleViewHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:false,  for 'org.eclipse.ui.window.previousView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.376
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.customizePerspective: {org.eclipse.ui.internal.handlers.EditActionSetsHandler} vs {org.eclipse.ui.internal.handlers.EditActionSetsHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.EditActionSetsHandler,  for 'org.eclipse.ui.window.customizePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.376
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closeAllPerspectives: {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} vs {org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.CloseAllPerspectivesHandler,  for 'org.eclipse.ui.window.closeAllPerspectives',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.376
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showViewMenu: {org.eclipse.ui.internal.ShowViewMenuHandler} vs {org.eclipse.ui.internal.ShowViewMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.391
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showSystemMenu: {org.eclipse.ui.internal.ShowPartPaneMenuHandler} vs {org.eclipse.ui.internal.ShowPartPaneMenuHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowPartPaneMenuHandler,  for 'org.eclipse.ui.window.showSystemMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.391
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.previousPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:false} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:false} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:false,  for 'org.eclipse.ui.window.previousPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.391
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextView: {org.eclipse.ui.internal.CycleViewHandler:true} vs {org.eclipse.ui.internal.CycleViewHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CycleViewHandler:true,  for 'org.eclipse.ui.window.nextView',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.391
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.closePerspective: {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} vs {org.eclipse.ui.internal.handlers.ClosePerspectiveHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.ClosePerspectiveHandler,  for 'org.eclipse.ui.window.closePerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.391
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.maximizePart: {org.eclipse.ui.internal.handlers.MaximizePartHandler} vs {org.eclipse.ui.internal.handlers.MaximizePartHandler} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:29.407
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.nextPerspective: {org.eclipse.ui.internal.CyclePerspectiveHandler:true} vs {org.eclipse.ui.internal.CyclePerspectiveHandler:true} in: org.eclipse.ui.contexts.dialog
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.CyclePerspectiveHandler:true,  for 'org.eclipse.ui.window.nextPerspective',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: org.eclipse.ui.contexts.dialog
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.activate(EclipseContext.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener$2.run(ShellActivationListener.java:130)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.activate(ShellActivationListener.java:126)
>	at org.eclipse.e4.ui.internal.workbench.swt.ShellActivationListener.handleEvent(ShellActivationListener.java:76)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1174)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1036)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.BringWindowToTop(Native Method)
>	at org.eclipse.swt.widgets.Decorations.bringToTop(Decorations.java:211)
>	at org.eclipse.swt.widgets.Shell.open(Shell.java:1228)
>	at org.eclipse.jface.window.Window.open(Window.java:795)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.open(InternalDialog.java:302)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.doAddStatusAdapter(WorkbenchStatusDialogManagerImpl.java:256)
>	at org.eclipse.ui.internal.statushandlers.WorkbenchStatusDialogManagerImpl.addStatusAdapter(WorkbenchStatusDialogManagerImpl.java:189)
>	at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:152)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.showStatusAdapter(WorkbenchErrorHandler.java:79)
>	at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:52)
>	at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:107)
>	at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:34)
>	at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:217)
>	at org.eclipse.ui.internal.JFaceUtil$1.show(JFaceUtil.java:64)
>	at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:66)
>	at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:83)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:47)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DestroyWindow(Native Method)
>	at org.eclipse.swt.widgets.Control.destroyWidget(Control.java:786)
>	at org.eclipse.swt.widgets.Shell.destroyWidget(Shell.java:710)
>	at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
>	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:410)
>	at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:392)
>	at org.eclipse.jface.window.Window.close(Window.java:335)
>	at org.eclipse.jface.dialogs.Dialog.close(Dialog.java:988)
>	at org.eclipse.ui.internal.statushandlers.InternalDialog.close(InternalDialog.java:656)
>	at org.eclipse.jface.window.Window.handleShellCloseEvent(Window.java:739)
>	at org.eclipse.jface.dialogs.TrayDialog.handleShellCloseEvent(TrayDialog.java:220)
>	at org.eclipse.jface.window.Window$1.shellClosed(Window.java:685)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.CallWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:506)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui.workbench 4 2 2020-03-21 13:45:30.785
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/internal/ui/javaeditor/JavaEditor
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.isJavaEditor(ASTProvider.java:179)
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.windowActivated(ASTProvider.java:131)
>	at org.eclipse.ui.internal.Workbench$8.run(Workbench.java:1039)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.Workbench.fireWindowActivated(Workbench.java:1036)
>	at org.eclipse.ui.internal.WorkbenchWindow$8.shellActivated(WorkbenchWindow.java:2489)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:92)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.WM_ACTIVATE(Decorations.java:1521)
>	at org.eclipse.swt.widgets.Shell.WM_ACTIVATE(Shell.java:2128)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4715)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.PeekMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3519)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui.workbench 4 0 2020-03-21 13:45:35.826
>!MESSAGE Incorrect type for activeWorkbenchWindow found while executing org.eclipse.ui.file.export, expected org.eclipse.ui.IWorkbenchWindow found org.eclipse.ui.internal.WorkbenchWindow
>!STACK 0
>org.eclipse.core.commands.ExecutionException: Incorrect type for activeWorkbenchWindow found while executing org.eclipse.ui.file.export, expected org.eclipse.ui.IWorkbenchWindow found org.eclipse.ui.internal.WorkbenchWindow
>	at org.eclipse.ui.handlers.HandlerUtil.incorrectTypeFound(HandlerUtil.java:46)
>	at org.eclipse.ui.handlers.HandlerUtil.getActiveWorkbenchWindowChecked(HandlerUtil.java:213)
>	at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:269)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:283)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:97)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
>	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:318)
>	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:252)
>	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)
>	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:488)
>	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:487)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:389)
>	at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:142)
>	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:579)
>	at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:413)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:54.953
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.showViewMenu: {org.eclipse.ui.internal.ShowViewMenuHandler} vs {org.eclipse.ui.internal.ShowViewMenuHandler} in: PartImpl (org.eclipse.e4.ui.compatibility.editor)  removeOnHide org.eclipse.jdt.ui.CompilationUnitEditor (Provincia.java) Context
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.ShowViewMenuHandler,  for 'org.eclipse.ui.window.showViewMenu',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: PartImpl (org.eclipse.e4.ui.compatibility.editor)  removeOnHide org.eclipse.jdt.ui.CompilationUnitEditor (Provincia.java) Context
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:79)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.ui.internal.WorkbenchPage.updateActivePartSources(WorkbenchPage.java:347)
>	at org.eclipse.ui.internal.WorkbenchPage.updateActivations(WorkbenchPage.java:314)
>	at org.eclipse.ui.internal.WorkbenchPage.access$2(WorkbenchPage.java:307)
>	at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:215)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:253)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:250)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:774)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:97)
>	at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:63)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1469)
>	at org.eclipse.swt.widgets.Shell.WM_MOUSEACTIVATE(Shell.java:2273)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4762)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.PeekMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3519)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:54.968
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.pinEditor: {org.eclipse.ui.internal.handlers.PinEditorHandler} vs {org.eclipse.ui.internal.handlers.PinEditorHandler} in: PartImpl (org.eclipse.e4.ui.compatibility.editor)  removeOnHide org.eclipse.jdt.ui.CompilationUnitEditor (Provincia.java) Context
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PinEditorHandler,  for 'org.eclipse.ui.window.pinEditor',  in WorkbenchContext, activeWhen=AndExpression [children=[WithExpression [variable=activeEditorId, children=[<instanceof value="java.lang.String"/>]], <test property="reuseEditor" plug-in activation: lazy/>]], active=true, sourcePriority=1074003968, participating=true]} vs {[org.eclipse.ui.internal.handlers.PinEditorHandler,  for 'org.eclipse.ui.window.pinEditor',  in WorkbenchContext, activeWhen=AndExpression [children=[WithExpression [variable=activeEditorId, children=[<instanceof value="java.lang.String"/>]], <test property="reuseEditor" plug-in activation: lazy/>]], active=true, sourcePriority=1074003968, participating=true]} in: PartImpl (org.eclipse.e4.ui.compatibility.editor)  removeOnHide org.eclipse.jdt.ui.CompilationUnitEditor (Provincia.java) Context
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:282)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.WorkbenchHandlerServiceHandler.updateElement(WorkbenchHandlerServiceHandler.java:43)
>	at org.eclipse.ui.internal.commands.CommandService$1.run(CommandService.java:261)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.commands.CommandService.refreshElements(CommandService.java:265)
>	at org.eclipse.ui.internal.commands.SlaveCommandService.refreshElements(SlaveCommandService.java:215)
>	at org.eclipse.ui.internal.ide.WorkbenchActionBuilder$2.partActivated(WorkbenchActionBuilder.java:301)
>	at org.eclipse.ui.internal.PartService$1.run(PartService.java:85)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.PartService.partActivated(PartService.java:82)
>	at org.eclipse.ui.internal.WorkbenchWindow$WWinPartService.partActivated(WorkbenchWindow.java:3186)
>	at org.eclipse.ui.internal.WorkbenchPage$3.run(WorkbenchPage.java:4894)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4891)
>	at org.eclipse.ui.internal.WorkbenchPage.access$3(WorkbenchPage.java:4876)
>	at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:216)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:253)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:250)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:774)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:97)
>	at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:63)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1469)
>	at org.eclipse.swt.widgets.Shell.WM_MOUSEACTIVATE(Shell.java:2273)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4762)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.PeekMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3519)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui.workbench 4 2 2020-03-21 13:45:54.968
>!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
>!STACK 0
>java.lang.NoClassDefFoundError: org/eclipse/jdt/internal/ui/javaeditor/JavaEditor
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider.activeJavaEditorChanged(ASTProvider.java:220)
>	at org.eclipse.jdt.internal.ui.javaeditor.ASTProvider$ActivationListener.partActivated(ASTProvider.java:59)
>	at org.eclipse.ui.internal.PartService$6.run(PartService.java:145)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.PartService.partActivated(PartService.java:142)
>	at org.eclipse.ui.internal.WorkbenchPage$4.run(WorkbenchPage.java:4903)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.WorkbenchPage.firePartActivated(WorkbenchPage.java:4900)
>	at org.eclipse.ui.internal.WorkbenchPage.access$3(WorkbenchPage.java:4876)
>	at org.eclipse.ui.internal.WorkbenchPage$E4PartListener.partActivated(WorkbenchPage.java:216)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$3.run(PartServiceImpl.java:253)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.firePartActivated(PartServiceImpl.java:250)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:774)
>	at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:683)
>	at org.eclipse.e4.ui.internal.workbench.swt.AbstractPartRenderer.activate(AbstractPartRenderer.java:97)
>	at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.lambda$0(ContributedPartRenderer.java:63)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Shell.setActiveControl(Shell.java:1469)
>	at org.eclipse.swt.widgets.Shell.WM_MOUSEACTIVATE(Shell.java:2273)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4762)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:91)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4757)
>	at org.eclipse.swt.internal.win32.OS.PeekMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3519)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:45:59.996
>!MESSAGE Conflicting handlers for org.eclipse.ui.window.maximizePart: {org.eclipse.ui.internal.handlers.MaximizePartHandler} vs {org.eclipse.ui.internal.handlers.MaximizePartHandler} in: WorkbenchContext
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.MaximizePartHandler,  for 'org.eclipse.ui.window.maximizePart',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: WorkbenchContext
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:271)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:110)
>	at org.eclipse.ui.internal.services.EvaluationReference.changed(EvaluationReference.java:94)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.remove(EclipseContext.java:338)
>	at org.eclipse.ui.internal.services.EvaluationService$1.changed(EvaluationService.java:77)
>	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:108)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:364)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:379)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.deactivate(EclipseContext.java:703)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.clearContext(PartRenderingEngine.java:989)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeRemoveGui(PartRenderingEngine.java:966)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$1(PartRenderingEngine.java:873)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:868)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.removeGui(PartRenderingEngine.java:852)
>	at org.eclipse.ui.internal.WorkbenchWindow.hardClose(WorkbenchWindow.java:2117)
>	at org.eclipse.ui.internal.WorkbenchWindow.busyClose(WorkbenchWindow.java:1748)
>	at org.eclipse.ui.internal.WorkbenchWindow.lambda$3(WorkbenchWindow.java:1773)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
>	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:1773)
>	at org.eclipse.ui.internal.Workbench$11.run(Workbench.java:1142)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.Workbench.busyClose(Workbench.java:1125)
>	at org.eclipse.ui.internal.Workbench.lambda$4(Workbench.java:1426)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
>	at org.eclipse.ui.internal.Workbench.close(Workbench.java:1426)
>	at org.eclipse.ui.internal.Workbench.close(Workbench.java:1402)
>	at org.eclipse.ui.internal.WorkbenchWindow.busyClose(WorkbenchWindow.java:1744)
>	at org.eclipse.ui.internal.WorkbenchWindow.lambda$3(WorkbenchWindow.java:1773)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
>	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:1773)
>	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:1782)
>	at org.eclipse.ui.internal.WorkbenchWindow$3.close(WorkbenchWindow.java:523)
>	at org.eclipse.e4.ui.workbench.renderers.swt.WBWRenderer.lambda$4(WBWRenderer.java:578)
>	at org.eclipse.swt.events.ShellListener$2.shellClosed(ShellListener.java:102)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:508)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:508)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 4 4 2020-03-21 13:46:01.900
>!MESSAGE Conflicting handlers for org.eclipse.ui.file.properties: {org.eclipse.ui.internal.handlers.PropertyDialogHandler} vs {org.eclipse.ui.internal.handlers.PropertyDialogHandler} in: WorkbenchContext
>!STACK 0
>java.lang.IllegalStateException: Conflicting handlers: {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} vs {[org.eclipse.ui.internal.handlers.PropertyDialogHandler,  for 'org.eclipse.ui.file.properties',  in WorkbenchContext, active=true, sourcePriority=0, participating=true]} in: WorkbenchContext
>	at org.eclipse.ui.internal.handlers.LegacyHandlerService$HandlerSelectionFunction.compute(LegacyHandlerService.java:145)
>	at org.eclipse.e4.core.internal.contexts.ValueComputation.get(ValueComputation.java:70)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.internalGet(EclipseContext.java:250)
>	at org.eclipse.e4.core.internal.contexts.EclipseContext.get(EclipseContext.java:237)
>	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.lookUpHandler(HandlerServiceImpl.java:103)
>	at org.eclipse.ui.internal.handlers.E4HandlerProxy.handlerChanged(E4HandlerProxy.java:114)
>	at org.eclipse.core.commands.AbstractHandler.fireHandlerChanged(AbstractHandler.java:77)
>	at org.eclipse.ui.internal.handlers.HandlerProxy.lambda$0(HandlerProxy.java:248)
>	at org.eclipse.ui.internal.services.EvaluationReference.evaluate(EvaluationReference.java:107)
>	at org.eclipse.ui.internal.services.EvaluationService.invalidate(EvaluationService.java:248)
>	at org.eclipse.ui.internal.services.EvaluationService.dispose(EvaluationService.java:193)
>	at org.eclipse.ui.internal.services.ServiceLocator$3.run(ServiceLocator.java:182)
>	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
>	at org.eclipse.ui.internal.services.ServiceLocator.disposeServices(ServiceLocator.java:179)
>	at org.eclipse.ui.internal.services.ServiceLocator.dispose(ServiceLocator.java:152)
>	at org.eclipse.ui.internal.Workbench.shutdown(Workbench.java:3017)
>	at org.eclipse.ui.internal.Workbench.busyClose(Workbench.java:1158)
>	at org.eclipse.ui.internal.Workbench.lambda$4(Workbench.java:1426)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
>	at org.eclipse.ui.internal.Workbench.close(Workbench.java:1426)
>	at org.eclipse.ui.internal.Workbench.close(Workbench.java:1402)
>	at org.eclipse.ui.internal.WorkbenchWindow.busyClose(WorkbenchWindow.java:1744)
>	at org.eclipse.ui.internal.WorkbenchWindow.lambda$3(WorkbenchWindow.java:1773)
>	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
>	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:1773)
>	at org.eclipse.ui.internal.WorkbenchWindow.close(WorkbenchWindow.java:1782)
>	at org.eclipse.ui.internal.WorkbenchWindow$3.close(WorkbenchWindow.java:523)
>	at org.eclipse.e4.ui.workbench.renderers.swt.WBWRenderer.lambda$4(WBWRenderer.java:578)
>	at org.eclipse.swt.events.ShellListener$2.shellClosed(ShellListener.java:102)
>	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:102)
>	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
>	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
>	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1046)
>	at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:269)
>	at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1552)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4720)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:508)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DefWindowProc(Native Method)
>	at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:508)
>	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4819)
>	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:335)
>	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1480)
>	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2100)
>	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4749)
>	at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
>	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3522)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
>	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
>	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:658)
>	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
>	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
>	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:154)
>	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
>	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
>	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
>	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>	at java.lang.reflect.Method.invoke(Unknown Source)
>	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657)
>	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594)
>	at org.eclipse.equinox.launcher.Main.run(Main.java:1447)
>
>!ENTRY org.eclipse.ui 2 2 2020-03-21 13:46:02.363
>!MESSAGE Invalid property category path: org.springframework.ide.eclipse.beans.ui.properties.ProjectPropertyPage (bundle: org.springframework.ide.eclipse.xml.namespaces, propertyPage: org.springframework.ide.eclipse.beans.ui.namespaces.projectPropertyPage)

Actions: View

Attachments on bug 561323: 282179