Community
Participate
Working Groups
-- Error Details -- Date: Sat Jan 24 14:55:12 CET 2009 Message: Unable to create editor ID org.eclipse.jdt.ui.CompilationUnitEditor: Editor could not be initialized. Severity: Error Plugin: org.eclipse.ui Session Data: eclipse.buildId=I20081211-1908 java.version=1.5.0_16 java.vendor=Apple Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=de_DE Framework arguments: -keyring /Users/frankbecker/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -arch x86 -keyring /Users/frankbecker/.eclipse_keyring -consoleLog -showlocation Exception Stack Trace: org.eclipse.swt.SWTException: Graphic is disposed at org.eclipse.swt.SWT.error(SWT.java:3827) at org.eclipse.swt.SWT.error(SWT.java:3742) at org.eclipse.swt.SWT.error(SWT.java:3713) at org.eclipse.swt.graphics.Image.getBounds(Image.java:607) at org.eclipse.ui.forms.widgets.ImageHyperlink.paintHyperlink(ImageHyperlink.java:108) at org.eclipse.ui.forms.widgets.ImageHyperlink.paintHyperlink(ImageHyperlink.java:93) at org.eclipse.ui.forms.widgets.AbstractHyperlink.paint(AbstractHyperlink.java:296) at org.eclipse.ui.forms.widgets.AbstractHyperlink$2.paintControl(AbstractHyperlink.java:84) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:217) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1566) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1590) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1575) at org.eclipse.swt.widgets.Control.drawWidget(Control.java:850) at org.eclipse.swt.widgets.Canvas.drawWidget(Canvas.java:114) at org.eclipse.swt.widgets.Widget.kEventControlDraw(Widget.java:1069) at org.eclipse.swt.widgets.Canvas.kEventControlDraw(Canvas.java:191) at org.eclipse.swt.widgets.Widget.controlProc(Widget.java:370) at org.eclipse.swt.widgets.Display.controlProc(Display.java:862) at org.eclipse.swt.internal.carbon.OS.ReceiveNextEvent(Native Method) at org.eclipse.swt.widgets.Display.runEventLoopTimers(Display.java:3498) at org.eclipse.swt.widgets.ProgressBar.setSelection(ProgressBar.java:243) at org.eclipse.jface.dialogs.ProgressIndicator.done(ProgressIndicator.java:110) at org.eclipse.jface.dialogs.ProgressIndicator.beginTask(ProgressIndicator.java:92) at org.eclipse.jface.action.StatusLine.beginTask(StatusLine.java:349) at org.eclipse.jface.action.StatusLineManager$1.beginTask(StatusLineManager.java:157) at org.eclipse.core.internal.filebuffers.ResourceFileBuffer.create(ResourceFileBuffer.java:228) at org.eclipse.core.internal.filebuffers.TextFileBufferManager.connect(TextFileBufferManager.java:113) at org.eclipse.ui.editors.text.TextFileDocumentProvider.createFileInfo(TextFileDocumentProvider.java:558) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.createFileInfo(CompilationUnitDocumentProvider.java:962) at org.eclipse.ui.editors.text.TextFileDocumentProvider.connect(TextFileDocumentProvider.java:477) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.connect(CompilationUnitDocumentProvider.java:1197) at org.eclipse.ui.texteditor.AbstractTextEditor.doSetInput(AbstractTextEditor.java:4037) at org.eclipse.ui.texteditor.StatusTextEditor.doSetInput(StatusTextEditor.java:203) at org.eclipse.ui.texteditor.AbstractDecoratedTextEditor.doSetInput(AbstractDecoratedTextEditor.java:1329) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.internalDoSetInput(JavaEditor.java:2514) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.doSetInput(JavaEditor.java:2487) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSetInput(CompilationUnitEditor.java:1338) at org.eclipse.ui.texteditor.AbstractTextEditor$19.run(AbstractTextEditor.java:3059) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:458) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:366) at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:759) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:756) at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2577) at org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3077) at org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3104) at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:802) at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:660) at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:444) at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595) at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:268) at org.eclipse.ui.internal.EditorManager.findEditor(EditorManager.java:406) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2767) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2730) at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2722) at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2674) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2669) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2653) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2644) at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:331) at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:194) at org.eclipse.jdt.ui.JavaUI.openInEditor(JavaUI.java:693) at org.eclipse.jdt.ui.JavaUI.openInEditor(JavaUI.java:671) at org.eclipse.mylyn.internal.java.ui.JavaUiBridge.open(JavaUiBridge.java:65) at org.eclipse.mylyn.internal.context.ui.ContextEditorManager.contextActivated(ContextEditorManager.java:133) at org.eclipse.mylyn.internal.context.core.InteractionContextManager.internalActivateContext(InteractionContextManager.java:593) at org.eclipse.mylyn.internal.context.core.InteractionContextManager.activateContext(InteractionContextManager.java:163) at org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin$1.taskActivated(TasksUiPlugin.java:246) at org.eclipse.mylyn.internal.tasks.core.TaskActivityManager.activateTask(TaskActivityManager.java:413) at org.eclipse.mylyn.internal.tasks.ui.actions.TaskActivateAction.run(TaskActivateAction.java:48) at org.eclipse.mylyn.internal.tasks.ui.TaskHistoryDropDown$ActivateTaskAction.run(TaskHistoryDropDown.java:120) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584) at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:412) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1566) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1590) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1575) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1365) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3480) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3066) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:333) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490) 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:366) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177) 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:585) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:550) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:505) at org.eclipse.equinox.launcher.Main.run(Main.java:1237)
Shawn, didn't we fix a similar error by catching and ignoring the exception?
I think so, but can't remember where for sure.
I can only reproduce this when the TaskEditor is open but not every time. I never had this when the no TaskEditor is open.
Frank, can you post your steps so I can try to reproduce it here? My suspicion is that it is related to the context page and how it listens to context activation events to relayout the form.
(In reply to comment #4) > Frank, can you post your steps so I can try to reproduce it here? My suspicion > is that it is related to the context page and how it listens to context > activation events to relayout the form. > Steffen my problem is that I can not reproduce this every time. But in all cases where I get this this task was activated with some javaeditors and the taskeditor opened. The Task deactivation was done within the taskeditor title area. When shutdown Eclipse and restart the problem disappears. Hope that helps.
one more thing! one open editor is a java.class. If I close this I did not get the error.
Once the error appears you get it every time when activating a task?
(In reply to comment #7) > Once the error appears you get it every time when activating a task? > Yes if I disable the task when the taskeditor is the activ editor. When an other editor is active the the next activation is without the error.
Turns out that this is a platform bug that should be fixed in Eclipse 3.5. *** This bug has been marked as a duplicate of bug 250505 ***
