Bug 241004

Description Tonny Madsen 2008-07-15 17:55:43 EDT

I have seen the following two exceptions a number of times lately...

I cannot find a way to reproduce them...

-- Error Details --
Date: Tue Jul 15 23:44:59 CEST 2008
Message: Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
Severity: Error
Plugin: org.eclipse.ui.workbench
Session Data:
eclipse.buildId=I20080617-2000
java.version=1.6.0_06
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments:  -data C:\Eclipse\workspaces\workspace -os win32 -ws win32 -arch x86 -clean


Error
Tue Jul 15 23:38:14 CEST 2008
Error occurred during status handling

java.lang.NullPointerException
at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.refreshSingleStatusArea(WorkbenchStatusDialogManager.java:1929)
at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.updateTitleArea(WorkbenchStatusDialogManager.java:2194)
at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.refresh(WorkbenchStatusDialogManager.java:1904)
at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.openStatusDialog(WorkbenchStatusDialogManager.java:1880)
at org.eclipse.ui.statushandlers.WorkbenchStatusDialogManager.addStatusAdapter(WorkbenchStatusDialogManager.java:1137)
at org.eclipse.ui.statushandlers.WorkbenchErrorHandler.handle(WorkbenchErrorHandler.java:64)
at org.eclipse.ui.internal.ide.IDEWorkbenchErrorHandler.handle(IDEWorkbenchErrorHandler.java:93)
at org.eclipse.ui.internal.WorkbenchErrorHandlerProxy.handle(WorkbenchErrorHandlerProxy.java:36)
at org.eclipse.ui.statushandlers.StatusManager.handle(StatusManager.java:200)
at org.eclipse.ui.internal.JFaceUtil$3.show(JFaceUtil.java:69)
at org.eclipse.jface.util.SafeRunnable.handleException(SafeRunnable.java:67)
at org.eclipse.core.runtime.SafeRunner.handleException(SafeRunner.java:68)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:39)
at org.eclipse.core.runtime.Platform.run(Platform.java:880)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:160)
at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2062)
at org.eclipse.jface.viewers.StructuredViewer.handleSelect(StructuredViewer.java:1138)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetSelected(StructuredViewer.java:1168)
at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:227)
at org.eclipse.jface.util.OpenStrategy.access$3(OpenStrategy.java:221)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:388)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
at org.eclipse.equinox.launcher.Main.main(Main.java:1212)


Exception Stack Trace:
org.eclipse.core.runtime.InvalidRegistryObjectException: Invalid registry object
at org.eclipse.core.internal.registry.RegistryObjectManager.basicGetObject(RegistryObjectManager.java:273)
at org.eclipse.core.internal.registry.RegistryObjectManager.getObject(RegistryObjectManager.java:263)
at org.eclipse.core.internal.registry.BaseExtensionHandle.getExtension(BaseExtensionHandle.java:30)
at org.eclipse.core.internal.registry.BaseExtensionHandle.getUniqueIdentifier(BaseExtensionHandle.java:67)
at org.eclipse.pde.internal.core.plugin.PluginExtension.getId(PluginExtension.java:186)
at org.eclipse.pde.internal.core.plugin.PluginExtension.equals(PluginExtension.java:111)
at org.eclipse.pde.internal.ui.search.ManifestEditorOpener.getAttributeMatch(ManifestEditorOpener.java:134)
at org.eclipse.pde.internal.ui.search.ManifestEditorOpener.findExactMatch(ManifestEditorOpener.java:51)
at org.eclipse.pde.internal.ui.search.SearchResult.computeContainedMatches(SearchResult.java:96)
at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.addAnnotations(EditorAnnotationManager.java:221)
at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.addSearchResult(EditorAnnotationManager.java:108)
at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.setSearchResults(EditorAnnotationManager.java:101)
at org.eclipse.search2.internal.ui.text.WindowAnnotationManager.startHighlighting(WindowAnnotationManager.java:82)
at org.eclipse.search2.internal.ui.text.WindowAnnotationManager.access$1(WindowAnnotationManager.java:75)
at org.eclipse.search2.internal.ui.text.WindowAnnotationManager$1.partVisible(WindowAnnotationManager.java:64)
at org.eclipse.ui.internal.PartListenerList2$7.run(PartListenerList2.java:170)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:880)
at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:53)
at org.eclipse.ui.internal.PartListenerList2.firePartVisible(PartListenerList2.java:168)
at org.eclipse.ui.internal.PartService.firePartVisible(PartService.java:252)
at org.eclipse.ui.internal.WWinPartService$1.partVisible(WWinPartService.java:60)
at org.eclipse.ui.internal.PartListenerList2$7.run(PartListenerList2.java:170)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:880)
at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:53)
at org.eclipse.ui.internal.PartListenerList2.firePartVisible(PartListenerList2.java:168)
at org.eclipse.ui.internal.PartService.firePartVisible(PartService.java:252)
at org.eclipse.ui.internal.WorkbenchPagePartList.firePartVisible(WorkbenchPagePartList.java:67)
at org.eclipse.ui.internal.PartList.partVisible(PartList.java:269)
at org.eclipse.ui.internal.PartList.access$2(PartList.java:258)
at org.eclipse.ui.internal.PartList$1.propertyChanged(PartList.java:44)
at org.eclipse.ui.internal.WorkbenchPartReference.fireInternalPropertyChange(WorkbenchPartReference.java:374)
at org.eclipse.ui.internal.WorkbenchPartReference.fireVisibilityChange(WorkbenchPartReference.java:535)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:311)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1256)
at org.eclipse.ui.internal.PartStack.handleDeferredEvents(PartStack.java:1224)
at org.eclipse.ui.internal.LayoutPart.deferUpdates(LayoutPart.java:400)
at org.eclipse.ui.internal.PartSashContainer.handleDeferredEvents(PartSashContainer.java:1401)
at org.eclipse.ui.internal.LayoutPart.deferUpdates(LayoutPart.java:400)
at org.eclipse.ui.internal.WorkbenchPage.handleDeferredEvents(WorkbenchPage.java:1383)
at org.eclipse.ui.internal.WorkbenchPage.deferUpdates(WorkbenchPage.java:1373)
at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1347)
at org.eclipse.mylyn.internal.context.ui.ContextEditorManager.closeAllButActiveTaskEditor(ContextEditorManager.java:341)
at org.eclipse.mylyn.internal.context.ui.ContextEditorManager.contextDeactivated(ContextEditorManager.java:205)
at org.eclipse.mylyn.internal.context.core.InteractionContextManager.deactivateContext(InteractionContextManager.java:373)
at org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin$1.taskDeactivated(TasksUiPlugin.java:264)
at org.eclipse.mylyn.internal.tasks.core.TaskActivityManager.deactivateTask(TaskActivityManager.java:441)
at org.eclipse.mylyn.internal.tasks.core.TaskActivityManager.deactivateActiveTask(TaskActivityManager.java:416)
at org.eclipse.mylyn.internal.tasks.core.TaskActivityManager.activateTask(TaskActivityManager.java:389)
at org.eclipse.mylyn.internal.tasks.ui.actions.TaskActivateAction.run(TaskActivateAction.java:45)
at org.eclipse.mylyn.internal.tasks.ui.views.TaskListCellModifier.toggleTaskActivation(TaskListCellModifier.java:129)
at org.eclipse.mylyn.internal.tasks.ui.views.TaskListView$8.mouseDown(TaskListView.java:916)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:179)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
at org.eclipse.equinox.launcher.Main.main(Main.java:1212)