Bug 477107 - HIDDEN in PackageExplorerAdaptor$__OT__ContentProvider._OT$getChildren$base (77)
Summary: HIDDEN in PackageExplorerAdaptor$__OT__ContentProvider._OT$getChildren$base (77)
Status: CLOSED DUPLICATE of bug 464460
Alias: None
Product: Objectteams
Classification: Tools
Component: OTJ (show other bugs)
Version: 2.4   Edit
Hardware: All All
: P3 normal (vote)
Target Milestone: 2.5 M2   Edit
Assignee: Project Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords: needinfo
Depends on:
Blocks:
 
Reported: 2015-09-10 15:59 EDT by EPP Error Reports CLA
Modified: 2015-09-10 16:02 EDT (History)
1 user (show)

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Description EPP Error Reports CLA 2015-09-10 15:59:49 EDT 
The following incident was reported via the automated error reporting:


    code:                   0
    plugin:                 org.eclipse.m2e.logback.appender_1.6.0.20150526-2032
    message:                未処理のイベント・ループ例外 - org.eclipse.ui.workbench, id: 3160
    fingerprint:            06a23e78
    exception class:        org.eclipse.swt.SWTException
    exception message:      Failed to execute runnable (org.objectteams.OTREInternalError: An error occurred in the Object Teams runtime environment.
We would appreciate if you submit a bug report at https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Objectteams.
Please include your program (if possible) and the following diagnostic
in your report. -- Thank you. The OT/J developers
Binding error: base-call impossible!)
    number of children:     0
    
    org.eclipse.swt.SWTException: Failed to execute runnable (org.objectteams.OTREInternalError: An error occurred in the Object Teams runtime environment.
We would appreciate if you submit a bug report at https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Objectteams.
Please include your program (if possible) and the following diagnostic
in your report. -- Thank you. The OT/J developers
Binding error: base-call impossible!)
    at org.eclipse.swt.SWT.error(SWT.java:4491)
    at org.eclipse.swt.SWT.error(SWT.java:4406)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.epp.internal.logging.aeri.ui.ReportingController.on(ReportingController.java:319)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:47)
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
    at com.google.common.eventbus.EventBus.post(EventBus.java:267)
    at org.eclipse.epp.internal.logging.aeri.ui.notifications.Notification.fireEvent(Notification.java:88)
    at org.eclipse.epp.internal.logging.aeri.ui.notifications.ConfigureNotification$1.execute(ConfigureNotification.java:35)
    at org.eclipse.epp.internal.logging.aeri.ui.notifications.PopupNotification$1.linkActivated(PopupNotification.java:237)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:233)
    at org.eclipse.ui.forms.widgets.ImageHyperlink.handleActivate(ImageHyperlink.java:201)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:327)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:311)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:125)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
caused by: HIDDEN: An error occurred in the Object Teams runtime environment.
We would appreciate if you submit a bug report at https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Objectteams.
Please include your program (if possible) and the following diagnostic
in your report. -- Thank you. The OT/J developers
Binding error: base-call impossible!
    at org.eclipse.objectteams.otdt.internal.pde.ui.PackageExplorerAdaptor$__OT__ContentProvider._OT$getChildren$base(PackageExplorerAdaptor.java:77)
    at org.eclipse.objectteams.otdt.internal.pde.ui.PackageExplorerAdaptor$__OT__ContentProvider.getChildren(PackageExplorerAdaptor.java:85)
    at org.eclipse.objectteams.otdt.internal.pde.ui.PackageExplorerAdaptor._OT$ContentProvider$getChildren$getChildren(PackageExplorerAdaptor.java:82)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider._OT$getChildren$chain(PackageExplorerContentProvider.java:-1)
    at org.eclipse.objectteams.otdt.internal.ui.packageview.PackageExplorerAdaptor$__OT__ContentProvider._OT$getChildren$base(ContentProvider.java:-1)
    at org.eclipse.objectteams.otdt.internal.ui.packageview.PackageExplorerAdaptor$__OT__ContentProvider.getChildren(ContentProvider.java:107)
    at org.eclipse.objectteams.otdt.internal.ui.packageview.PackageExplorerAdaptor._OT$ContentProvider$getChildren$getChildren(PackageExplorerAdaptor.java:396)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider._OT$getChildren$chain(PackageExplorerContentProvider.java:-1)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider.getChildren(PackageExplorerContentProvider.java:-1)
    at org.eclipse.jdt.internal.ui.navigator.JavaNavigatorContentProvider.getChildren(JavaNavigatorContentProvider.java:-1)
    at org.eclipse.jdt.internal.ui.navigator.JavaNavigatorContentProvider.getPipelinedChildren(JavaNavigatorContentProvider.java:190)
    at org.eclipse.ui.internal.navigator.extensions.SafeDelegateTreeContentProvider.getPipelinedChildren(SafeDelegateTreeContentProvider.java:172)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.pipelineChildren(NavigatorContentServiceContentProvider.java:212)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.access$1(NavigatorContentServiceContentProvider.java:198)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider$1.run(NavigatorContentServiceContentProvider.java:166)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.internalGetChildren(NavigatorContentServiceContentProvider.java:143)
    at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.getChildren(NavigatorContentServiceContentProvider.java:129)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1365)
    at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:353)
    at org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:906)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:617)
    at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:813)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:791)
    at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:611)
    at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:762)
    at org.eclipse.jface.viewers.AbstractTreeViewer.internalExpand(AbstractTreeViewer.java:1639)
    at org.eclipse.jface.viewers.AbstractTreeViewer.internalExpand(AbstractTreeViewer.java:1636)
    at org.eclipse.jface.viewers.AbstractTreeViewer.internalExpand(AbstractTreeViewer.java:1636)
    at org.eclipse.jface.viewers.AbstractTreeViewer.setSelectionToWidget(AbstractTreeViewer.java:2531)
    at org.eclipse.ui.navigator.CommonViewer.setSelectionToWidget(CommonViewer.java:437)
    at org.eclipse.jface.viewers.StructuredViewer.setSelectionToWidget(StructuredViewer.java:1775)
    at org.eclipse.jface.viewers.AbstractTreeViewer.setSelectionToWidget(AbstractTreeViewer.java:3004)
    at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1731)
    at org.eclipse.jface.viewers.TreeViewer.setSelection(TreeViewer.java:1093)
    at org.eclipse.ui.navigator.CommonViewer.setSelection(CommonViewer.java:368)
    at org.eclipse.ui.navigator.CommonNavigator.selectReveal(CommonNavigator.java:391)
    at org.eclipse.ui.wizards.newresource.BasicNewResourceWizard$1.run(BasicNewResourceWizard.java:176)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
    at org.eclipse.jface.window.Window.open(Window.java:803)
    at org.eclipse.epp.internal.logging.aeri.ui.ReportingController.on(ReportingController.java:319)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:47)
    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)
    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
    at com.google.common.eventbus.EventBus.post(EventBus.java:267)
    at org.eclipse.epp.internal.logging.aeri.ui.notifications.Notification.fireEvent(Notification.java:88)
    at org.eclipse.epp.internal.logging.aeri.ui.notifications.ConfigureNotification$1.execute(ConfigureNotification.java:35)
    at org.eclipse.epp.internal.logging.aeri.ui.notifications.PopupNotification$1.linkActivated(PopupNotification.java:237)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:233)
    at org.eclipse.ui.forms.widgets.ImageHyperlink.handleActivate(ImageHyperlink.java:201)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:327)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:311)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:125)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-2)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
   
  

General Information:

    reported-by:      
    anonymous-id:     74ef3253-87a6-4279-8562-3033c9cc1a01
    eclipse-build-id: 4.5.0.I20150603-2000
    eclipse-product:  org.eclipse.epp.package.jee.product
    operating system: Windows8 6.2.0 (x86_64) - win32
    jre-version:      1.8.0_40-b25

The following plug-ins were present on the execution stack (*):
    1. org.eclipse.core.databinding.observable_1.5.0.v20150422-0725
    2. org.eclipse.core.databinding_1.5.0.v20150422-0725
    3. org.eclipse.core.runtime_3.11.0.v20150405-1723
    4. org.eclipse.e4.ui.workbench_1.3.0.v20150531-1948
    5. org.eclipse.e4.ui.workbench.swt_0.13.0.v20150504-0621
    6. org.eclipse.epp.logging.aeri.ui_1.0.0.v20150617-0732
    7. org.eclipse.equinox.app_1.3.300.v20150423-1356
    8. org.eclipse.equinox.launcher_1.3.100.v20150511-1540
    9. org.eclipse.jdt.ui_3.11.0.v20150527-0925
    10. org.eclipse.jdt_3.11.0.v20150603-2000
    11. org.eclipse.jface_3.11.0.v20150602-1400
    12. org.eclipse.objectteams.otdt.pde.ui_2.3.0.201406101339
    13. org.eclipse.objectteams.otdt_2.4.0.201506091717
    14. org.eclipse.objectteams.otdt.ui_2.4.0.201506091717
    15. org.eclipse.swt_3.104.0.v20150528-0211
    16. org.eclipse.ui_3.107.0.v20150507-1945
    17. org.eclipse.ui.forms_3.6.200.v20150506-2029
    18. org.eclipse.ui.ide.application_1.1.0.v20150422-0725
    19. org.eclipse.ui.ide_3.11.0.v20150510-1749
    20. org.eclipse.ui.navigator_3.6.0.v20150422-0725

Please note that:
* Messages, stacktraces, and nested status objects may be shortened.
* Bug fields like status, resolution, and whiteboard are sent
  back to reporters.
* The list of present bundles and their respective versions was
  calculated by package naming heuristics. This may or may not reflect reality.

Other Resources:
* Report: https://dev.eclipse.org/recommenders/committers/confess/#/problems/55d3edefe4b0f0b83a6e3cd5  
* Manual: https://dev.eclipse.org/recommenders/community/confess/#/guide


Thank you for your assistance.
Your friendly error-reports-inbox.
Comment 1 Stephan Herrmann CLA 2015-09-10 16:02:24 EDT 
This exception typically is the effect of some earlier problem during start-up of Eclipse. Thus any exceptions between start of an Eclipse session and the exception from comment 0 would be interesting to know.

Is the bug reproducible? If so we could get more information logged if the following system property is set (e.g., in your eclipse.ini):
  -Dotequinox.debug=OK

This kind of problem typically indicates some kind of race condition, restarting Eclipse normally works around it. Is that true also for this particular bug?

Closing as duplicate for now / until more information is available.

*** This bug has been marked as a duplicate of bug 464460 ***