!ENTRY org.eclipse.ui 4 4 2021-10-29 14:44:52.028 !MESSAGE An internal error has occurred. !STACK 0 java.lang.IllegalArgumentException: Comparison method violates its general contract! at java.base/java.util.TimSort.mergeHi(TimSort.java:903) at java.base/java.util.TimSort.mergeAt(TimSort.java:520) at java.base/java.util.TimSort.mergeForceCollapse(TimSort.java:461) at java.base/java.util.TimSort.sort(TimSort.java:254) at java.base/java.util.Arrays.sort(Arrays.java:1441) at org.eclipse.jface.viewers.TreePathViewerSorter.sort(TreePathViewerSorter.java:105) at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:643) at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2669) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1958) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:677) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1964) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:677) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1934) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1884) at org.eclipse.ui.navigator.CommonViewer.internalRefresh(CommonViewer.java:532) at org.eclipse.jface.viewers.StructuredViewer.lambda$3(StructuredViewer.java:1482) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1398) at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:363) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1359) at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1482) at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:538) at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:349) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.lambda$4(PackageExplorerContentProvider.java:985) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.runUpdates(PackageExplorerContentProvider.java:210) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.runPendingUpdates(PackageExplorerContentProvider.java:202) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider$1.runInUIThread(PackageExplorerContentProvider.java:180) at org.eclipse.ui.progress.UIJob.lambda$0(UIJob.java:95) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4262) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3885) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1041) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596) at org.eclipse.equinox.launcher.Main.run(Main.java:1467) !ENTRY org.eclipse.ui.navigator 4 0 2021-10-29 14:44:53.381 !MESSAGE Cannot find navigator content extension (using triggerPoints) for object "" parent path: "P/pm". Check that you have an expression for this object in a navigatorContent triggerPoints or enablement. !ENTRY org.eclipse.ui 4 0 2021-10-29 14:44:53.475 !MESSAGE Unhandled event loop exception !STACK 0 java.lang.IllegalArgumentException: Comparison method violates its general contract! at java.base/java.util.TimSort.mergeHi(TimSort.java:903) at java.base/java.util.TimSort.mergeAt(TimSort.java:520) at java.base/java.util.TimSort.mergeForceCollapse(TimSort.java:461) at java.base/java.util.TimSort.sort(TimSort.java:254) at java.base/java.util.Arrays.sort(Arrays.java:1441) at org.eclipse.jface.viewers.TreePathViewerSorter.sort(TreePathViewerSorter.java:105) at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:643) at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2669) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1958) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:677) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1964) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:677) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1934) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1891) at org.eclipse.ui.navigator.CommonViewer.internalRefresh(CommonViewer.java:532) at org.eclipse.jface.viewers.StructuredViewer.lambda$3(StructuredViewer.java:1482) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1398) at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:363) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1359) at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1482) at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:538) at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:352) at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:495) at org.eclipse.ui.internal.navigator.resources.workbench.ResourceExtensionContentProvider.lambda$2(ResourceExtensionContentProvider.java:298) at org.eclipse.ui.internal.navigator.resources.workbench.ResourceExtensionContentProvider.runUpdates(ResourceExtensionContentProvider.java:307) at org.eclipse.ui.internal.navigator.resources.workbench.ResourceExtensionContentProvider.lambda$0(ResourceExtensionContentProvider.java:141) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4262) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3885) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1041) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596) at org.eclipse.equinox.launcher.Main.run(Main.java:1467) !ENTRY org.eclipse.ui.navigator 4 0 2021-10-29 14:44:53.696 !MESSAGE Cannot find navigator content extension (using triggerPoints) for object "" parent path: "P/pm". Check that you have an expression for this object in a navigatorContent triggerPoints or enablement. !ENTRY org.eclipse.ui 4 0 2021-10-29 14:44:53.784 !MESSAGE Unhandled event loop exception !STACK 0 java.lang.IllegalArgumentException: Comparison method violates its general contract! at java.base/java.util.TimSort.mergeHi(TimSort.java:903) at java.base/java.util.TimSort.mergeAt(TimSort.java:520) at java.base/java.util.TimSort.mergeCollapse(TimSort.java:448) at java.base/java.util.TimSort.sort(TimSort.java:245) at java.base/java.util.Arrays.sort(Arrays.java:1441) at org.eclipse.jface.viewers.TreePathViewerSorter.sort(TreePathViewerSorter.java:105) at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:643) at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2669) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1958) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:677) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1934) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1891) at org.eclipse.ui.navigator.CommonViewer.internalRefresh(CommonViewer.java:532) at org.eclipse.jface.viewers.StructuredViewer.lambda$3(StructuredViewer.java:1482) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1398) at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:363) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1359) at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1482) at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:538) at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:349) at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:495) at org.eclipse.jst.jee.ui.internal.navigator.JEE5ContentProvider$1.run(JEE5ContentProvider.java:145) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4262) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3885) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1041) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596) at org.eclipse.equinox.launcher.Main.run(Main.java:1467)