Invalid thread access when opening work item
Hi,
We have the problem that very frequently when we access a Work Item in the EclipseClient, we get the Error ' Could not open the editor: Invalid thread access'.
We can get rid of this behaviour briefly by deleting the local Workspaces, this results in the local preferences (like Instant Messaging Connections, File Associations etc) also being deleted. For our test purposes we are currently starting more than one eclipse shell with different users.
Have you heard of this problem or know how it may be solved?
thanks.
SH
We have the problem that very frequently when we access a Work Item in the EclipseClient, we get the Error ' Could not open the editor: Invalid thread access'.
We can get rid of this behaviour briefly by deleting the local Workspaces, this results in the local preferences (like Instant Messaging Connections, File Associations etc) also being deleted. For our test purposes we are currently starting more than one eclipse shell with different users.
Have you heard of this problem or know how it may be solved?
thanks.
SH
6 answers
Here are the 'Details' from the error (is this what you mean?):
org.eclipse.swt.SWTException: Invalid thread access
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.widgets.Display.error(Unknown Source)
at org.eclipse.swt.widgets.Display.checkDevice(Unknown Source)
at org.eclipse.swt.widgets.Display.getSystemColor(Unknown Source)
at org.eclipse.ui.forms.FormColors.initialize(Unknown Source)
at org.eclipse.ui.forms.FormColors.<init>(Unknown Source)
at com.ibm.team.ui.editor.TeamFormColors.<init>(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.editor.comments.SharedFormColors.getFormColors(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.WorkItemIDEUIPlugin.getSharedFormColors(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.WorkItemIDEUIPlugin.getWorkItemEditorToolkit(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.editor.WorkItemEditor.createToolkit(Unknown Source)
at org.eclipse.ui.forms.editor.FormEditor.createPageContainer(Unknown Source)
at org.eclipse.ui.forms.editor.SharedHeaderFormEditor.createPageContainer(Unknown Source)
at com.ibm.team.ui.editor.TeamFormEditor.createPageContainer(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.editor.WorkItemEditor.createPageContainer(Unknown Source)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Unknown Source)
at org.eclipse.ui.internal.EditorReference.createPartHelper(Unknown Source)
at org.eclipse.ui.internal.EditorReference.createPart(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(Unknown Source)
at org.eclipse.ui.internal.PartPane.setVisible(Unknown Source)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(Unknown Source)
at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(Unknown Source)
at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(Unknown Source)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(Unknown Source)
at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(Unknown Source)
at org.eclipse.ui.internal.PartStack.setSelection(Unknown Source)
at org.eclipse.ui.internal.PartStack.showPart(Unknown Source)
at org.eclipse.ui.internal.PartStack.add(Unknown Source)
at org.eclipse.ui.internal.EditorStack.add(Unknown Source)
at org.eclipse.ui.internal.PartStack.add(Unknown Source)
at org.eclipse.ui.internal.EditorStack.add(Unknown Source)
at org.eclipse.ui.internal.EditorSashContainer.addEditor(Unknown Source)
at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(Unknown Source)
at org.eclipse.ui.internal.EditorAreaHelper.addEditor(Unknown Source)
at org.eclipse.ui.internal.EditorManager.createEditorTab(Unknown Source)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(Unknown Source)
at org.eclipse.ui.internal.EditorManager.openEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.access$11(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage$10.run(Unknown Source)
at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(Unknown Source)
at org.eclipse.ui.ide.IDE.openEditor(Unknown Source)
at com.ibm.team.workitem.rcp.ui.WorkItemUI.openEditor(Unknown Source)
at com.ibm.team.workitem.rcp.ui.internal.explorer.view.AbstractWorkItemExplorer.openSelection(Unknown Source)
at com.ibm.team.workitem.rcp.ui.internal.explorer.view.AbstractWorkItemExplorer$7.open(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer$2.run(Unknown Source)
at org.eclipse.core.runtime.SafeRunner.run(Unknown Source)
at org.eclipse.core.runtime.Platform.run(Unknown Source)
at org.eclipse.ui.internal.JFaceUtil$1.run(Unknown Source)
at org.eclipse.jface.util.SafeRunnable.run(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(Unknown Source)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(Unknown Source)
at org.eclipse.jface.util.OpenStrategy.access$2(Unknown Source)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source)
at org.eclipse.ui.internal.Workbench.runUI(Unknown Source)
at org.eclipse.ui.internal.Workbench.access$4(Unknown Source)
at org.eclipse.ui.internal.Workbench$5.run(Unknown Source)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Unknown Source)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(Unknown Source)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Unknown Source)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Unknown Source)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Unknown Source)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source)
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(Unknown Source)
at org.eclipse.equinox.launcher.Main.basicRun(Unknown Source)
at org.eclipse.equinox.launcher.Main.run(Unknown Source)
at org.eclipse.equinox.launcher.Main.main(Unknown Source)
org.eclipse.swt.SWTException: Invalid thread access
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.widgets.Display.error(Unknown Source)
at org.eclipse.swt.widgets.Display.checkDevice(Unknown Source)
at org.eclipse.swt.widgets.Display.getSystemColor(Unknown Source)
at org.eclipse.ui.forms.FormColors.initialize(Unknown Source)
at org.eclipse.ui.forms.FormColors.<init>(Unknown Source)
at com.ibm.team.ui.editor.TeamFormColors.<init>(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.editor.comments.SharedFormColors.getFormColors(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.WorkItemIDEUIPlugin.getSharedFormColors(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.WorkItemIDEUIPlugin.getWorkItemEditorToolkit(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.editor.WorkItemEditor.createToolkit(Unknown Source)
at org.eclipse.ui.forms.editor.FormEditor.createPageContainer(Unknown Source)
at org.eclipse.ui.forms.editor.SharedHeaderFormEditor.createPageContainer(Unknown Source)
at com.ibm.team.ui.editor.TeamFormEditor.createPageContainer(Unknown Source)
at com.ibm.team.workitem.ide.ui.internal.editor.WorkItemEditor.createPageContainer(Unknown Source)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(Unknown Source)
at org.eclipse.ui.internal.EditorReference.createPartHelper(Unknown Source)
at org.eclipse.ui.internal.EditorReference.createPart(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(Unknown Source)
at org.eclipse.ui.internal.PartPane.setVisible(Unknown Source)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(Unknown Source)
at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(Unknown Source)
at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(Unknown Source)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(Unknown Source)
at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(Unknown Source)
at org.eclipse.ui.internal.PartStack.setSelection(Unknown Source)
at org.eclipse.ui.internal.PartStack.showPart(Unknown Source)
at org.eclipse.ui.internal.PartStack.add(Unknown Source)
at org.eclipse.ui.internal.EditorStack.add(Unknown Source)
at org.eclipse.ui.internal.PartStack.add(Unknown Source)
at org.eclipse.ui.internal.EditorStack.add(Unknown Source)
at org.eclipse.ui.internal.EditorSashContainer.addEditor(Unknown Source)
at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(Unknown Source)
at org.eclipse.ui.internal.EditorAreaHelper.addEditor(Unknown Source)
at org.eclipse.ui.internal.EditorManager.createEditorTab(Unknown Source)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(Unknown Source)
at org.eclipse.ui.internal.EditorManager.openEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.access$11(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage$10.run(Unknown Source)
at org.eclipse.swt.custom.BusyIndicator.showWhile(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(Unknown Source)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(Unknown Source)
at org.eclipse.ui.ide.IDE.openEditor(Unknown Source)
at com.ibm.team.workitem.rcp.ui.WorkItemUI.openEditor(Unknown Source)
at com.ibm.team.workitem.rcp.ui.internal.explorer.view.AbstractWorkItemExplorer.openSelection(Unknown Source)
at com.ibm.team.workitem.rcp.ui.internal.explorer.view.AbstractWorkItemExplorer$7.open(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer$2.run(Unknown Source)
at org.eclipse.core.runtime.SafeRunner.run(Unknown Source)
at org.eclipse.core.runtime.Platform.run(Unknown Source)
at org.eclipse.ui.internal.JFaceUtil$1.run(Unknown Source)
at org.eclipse.jface.util.SafeRunnable.run(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(Unknown Source)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(Unknown Source)
at org.eclipse.jface.util.OpenStrategy.access$2(Unknown Source)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source)
at org.eclipse.ui.internal.Workbench.runUI(Unknown Source)
at org.eclipse.ui.internal.Workbench.access$4(Unknown Source)
at org.eclipse.ui.internal.Workbench$5.run(Unknown Source)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Unknown Source)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(Unknown Source)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Unknown Source)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Unknown Source)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Unknown Source)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source)
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(Unknown Source)
at org.eclipse.equinox.launcher.Main.basicRun(Unknown Source)
at org.eclipse.equinox.launcher.Main.run(Unknown Source)
at org.eclipse.equinox.launcher.Main.main(Unknown Source)