Description Tomasz Zarna 2009-08-28 09:48:44 EDT

What steps will reproduce the problem? 
1. Open Plug-in Manifest Editor for org.eclipse.team.ui/plugin.xml
2. Find declaring ext point for org.eclipse.ui.menus
3. Find references for the ext point 
4. Start clicking on the references found

Don't know if the steps are accurate but this is more/less what I did.

-- Error Details --
Date: Fri Aug 28 15:42:46 CEST 2009
Message: Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
Severity: Error
Product: Eclipse SDK 3.5.0.v200908251032 (org.eclipse.sdk.ide)
Plugin: org.eclipse.ui.workbench
Session Data:
eclipse.buildId=I20090825-1032
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_CA
Framework arguments:  -XX:+HeapDumpOnOutOfMemoryError -Xmx1024m -XX:MaxPermSize=256m
Command-line arguments:  -os win32 -ws win32 -arch x86 -data c:\workspace\eclipse\team\dev.eclipse.org_HEAD_extssh -XX:+HeapDumpOnOutOfMemoryError -Xmx1024m -XX:MaxPermSize=256m


Exception Stack Trace:
org.eclipse.core.runtime.InvalidRegistryObjectException: Invalid registry object
	at org.eclipse.core.internal.registry.RegistryObjectManager.basicGetObject(RegistryObjectManager.java:272)
	at org.eclipse.core.internal.registry.RegistryObjectManager.getObject(RegistryObjectManager.java:262)
	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:222)
	at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.addSearchResult(EditorAnnotationManager.java:109)
	at org.eclipse.search2.internal.ui.text.EditorAnnotationManager.setSearchResults(EditorAnnotationManager.java:102)
	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$7.run(PartListenerList2.java:172)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.runtime.Platform.run(Platform.java:888)
	at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:55)
	at org.eclipse.ui.internal.PartListenerList2.firePartVisible(PartListenerList2.java:170)
	at org.eclipse.ui.internal.PartService.firePartVisible(PartService.java:253)
	at org.eclipse.ui.internal.WWinPartService$WWinListener.partVisible(WWinPartService.java:62)
	at org.eclipse.ui.internal.PartListenerList2$7.run(PartListenerList2.java:172)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.runtime.Platform.run(Platform.java:888)
	at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:55)
	at org.eclipse.ui.internal.PartListenerList2.firePartVisible(PartListenerList2.java:170)
	at org.eclipse.ui.internal.PartService.firePartVisible(PartService.java:253)
	at org.eclipse.ui.internal.WorkbenchPagePartList.firePartVisible(WorkbenchPagePartList.java:68)
	at org.eclipse.ui.internal.PartList.partVisible(PartList.java:288)
	at org.eclipse.ui.internal.PartList.access$2(PartList.java:277)
	at org.eclipse.ui.internal.PartList$1.propertyChanged(PartList.java:47)
	at org.eclipse.ui.internal.WorkbenchPartReference.fireInternalPropertyChange(WorkbenchPartReference.java:375)
	at org.eclipse.ui.internal.WorkbenchPartReference.fireVisibilityChange(WorkbenchPartReference.java:536)
	at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:318)
	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.setSelection(PartStack.java:1209)
	at org.eclipse.ui.internal.PartStack.presentationSelectionChanged(PartStack.java:843)
	at org.eclipse.ui.internal.PartStack.access$1(PartStack.java:829)
	at org.eclipse.ui.internal.PartStack$1.selectPart(PartStack.java:139)
	at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation$1.handleEvent(TabbedStackPresentation.java:133)
	at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:270)
	at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:279)
	at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder.access$1(DefaultTabFolder.java:1)
	at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder$2.handleEvent(DefaultTabFolder.java:87)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1026)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1011)
	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:769)
	at org.eclipse.swt.custom.CTabFolder.setSelection(CTabFolder.java:3256)
	at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:2045)
	at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:323)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3885)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3478)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
	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:194)
	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:367)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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:610)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:565)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1362)