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Unable to create editor ID [message #757229]

Thu, 17 November 2011 03:59

Eclipse User

Hi,

it happened to me several times, that after some working with papyrus, it was no longer able to open the project. So far I have not noticed a pattern that lead to this problem.

Is this a known bug? How can the project be repaired? With the frequency this keeps happening to me this makes papyrus mostly unusable.

Every time the project is opened the following two exceptions are thrown.

Thanks for any help

Stefan

Exceptions:

eclipse.buildId=M20110909-1335
java.version=1.6.0_29
java.vendor=Apple Inc.
BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US
Framework arguments: -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation
Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation

Error
Thu Nov 17 09:26:16 CET 2011
Unable to create editor ID org.eclipse.papyrus.core.papyrusEditor: No Part found for the model 'org.eclipse.papyrus.sashwindows.di.impl.PageRefImpl@5158ce4 (objectPageIdentifier: null)'

java.lang.IllegalArgumentException: No Part found for the model 'org.eclipse.papyrus.sashwindows.di.impl.PageRefImpl@5158ce4 (objectPageIdentifier: null)'
at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.createPagePart(SashWindowsContainer.java:275)
at org.eclipse.papyrus.sasheditor.internal.TabFolderPart.createChildPart(TabFolderPart.java:913)
at org.eclipse.papyrus.sasheditor.internal.TabFolderPart.createTabItem(TabFolderPart.java:842)
at org.eclipse.papyrus.sasheditor.internal.TabFolderPart.synchronize2(TabFolderPart.java:757)
at org.eclipse.papyrus.sasheditor.internal.RootPart.synchronize2(RootPart.java:139)
at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.refreshTabsInternal(SashWindowsContainer.java:431)
at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.refreshTabs(SashWindowsContainer.java:384)
at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.createPartControl(SashWindowsContainer.java:173)
at org.eclipse.papyrus.sasheditor.editor.AbstractMultiPageSashEditor.createPartControl(AbstractMultiPageSashEditor.java:130)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2764)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
at org.eclipse.papyrus.onefile.providers.PapyrusModelActionProvider$1.run(PapyrusModelActionProvider.java:139)
at org.eclipse.ui.actions.RetargetAction.run(RetargetAction.java:221)
at org.eclipse.ui.navigator.CommonNavigatorManager$3.open(CommonNavigatorManager.java:185)
at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
at org.eclipse.ui.navigator.CommonViewer.handleOpen(CommonViewer.java:462)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4128)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3974)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3613)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:344)
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:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

eclipse.buildId=M20110909-1335
java.version=1.6.0_29
java.vendor=Apple Inc.
BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US
Framework arguments: -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation
Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation

Error
Thu Nov 17 09:26:16 CET 2011
An unexpected exception was thrown.

java.lang.NullPointerException
at org.eclipse.papyrus.sasheditor.editor.AbstractMultiPageSashEditor.deactivate(AbstractMultiPageSashEditor.java:151)
at org.eclipse.papyrus.sasheditor.editor.AbstractMultiPageSashEditor.dispose(AbstractMultiPageSashEditor.java:162)
at org.eclipse.papyrus.core.editor.CoreMultiDiagramEditor.dispose(CoreMultiDiagramEditor.java:627)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:705)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2764)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
at org.eclipse.papyrus.onefile.providers.PapyrusModelActionProvider$1.run(PapyrusModelActionProvider.java:139)
at org.eclipse.ui.actions.RetargetAction.run(RetargetAction.java:221)
at org.eclipse.ui.navigator.CommonNavigatorManager$3.open(CommonNavigatorManager.java:185)
at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
at org.eclipse.ui.navigator.CommonViewer.handleOpen(CommonViewer.java:462)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4128)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3974)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3613)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:344)
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:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

Attachment: Broken_Project.zip
(Size: 2.03KB, Downloaded 317 times)

Re: Unable to create editor ID [message #758513 is a reply to message #757229]

Wed, 23 November 2011 09:25

Eclipse User

I am having a similar issue. My model can't be reopened and I get the error "Unable to create editor ID: index out of bounds".
To debug, where can I find a .jar of papyrus source files and how to install?

Re: Unable to create editor ID [message #758931 is a reply to message #757229]

Fri, 25 November 2011 05:41

Eclipse User

Hi,

Checking the provided model, it appears that there is no diagram
(.notation is empty) and that the .di file declare on open tabs, but
there is no reference to a diagram. This later can be explained by the
fact that the diagram is not present in .notation.
I suspect a problem when you save your model. It looks like the save
operation do not finish correctly, and that the diagram has not been saved.
Your uml model seem correct, but there is no more diagram.
When you save your model, check the progress green bar on the bottom
of Eclipse. If it still visible, the save doesn't complete correctly. In
this case, trying a saveAs can sometime help.
Can you confirm/infirm a problem while saving ?

Hope this help,
Cedric

stefan a écrit :
> Hi,
>
> it happened to me several times, that after some working with papyrus, it was no longer able to open the project. So far I have not noticed a pattern that lead to this problem.
>
> Is this a known bug? How can the project be repaired? With the frequency this keeps happening to me this makes papyrus mostly unusable.
>
> Every time the project is opened the following two exceptions are thrown.
>
> Thanks for any help
>
> Stefan
>
> Exceptions:
>
> eclipse.buildId=M20110909-1335
> java.version=1.6.0_29
> java.vendor=Apple Inc.
> BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US
> Framework arguments: -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation
> Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation
>
> Error
> Thu Nov 17 09:26:16 CET 2011
> Unable to create editor ID org.eclipse.papyrus.core.papyrusEditor: No Part found for the model mailto:'org.eclipse.papyrus.sashwindows.di.impl.PageRefImpl@5158ce4 (objectPageIdentifier: null)'
>
> java.lang.IllegalArgumentException: No Part found for the model mailto:'org.eclipse.papyrus.sashwindows.di.impl.PageRefImpl@5158ce4 (objectPageIdentifier: null)'
> at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.createPagePart(SashWindowsContainer.java:275)
> at org.eclipse.papyrus.sasheditor.internal.TabFolderPart.createChildPart(TabFolderPart.java:913)
> at org.eclipse.papyrus.sasheditor.internal.TabFolderPart.createTabItem(TabFolderPart.java:842)
> at org.eclipse.papyrus.sasheditor.internal.TabFolderPart.synchronize2(TabFolderPart.java:757)
> at org.eclipse.papyrus.sasheditor.internal.RootPart.synchronize2(RootPart.java:139)
> at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.refreshTabsInternal(SashWindowsContainer.java:431)
> at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.refreshTabs(SashWindowsContainer.java:384)
> at org.eclipse.papyrus.sasheditor.internal.SashWindowsContainer.createPartControl(SashWindowsContainer.java:173)
> at org.eclipse.papyrus.sasheditor.editor.AbstractMultiPageSashEditor.createPartControl(AbstractMultiPageSashEditor.java:130)
> at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
> at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
> at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
> at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
> at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
> at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2764)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
> at org.eclipse.papyrus.onefile.providers.PapyrusModelActionProvider$1.run(PapyrusModelActionProvider.java:139)
> at org.eclipse.ui.actions.RetargetAction.run(RetargetAction.java:221)
> at org.eclipse.ui.navigator.CommonNavigatorManager$3.open(CommonNavigatorManager.java:185)
> at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
> at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
> at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
> at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
> at org.eclipse.ui.navigator.CommonViewer.handleOpen(CommonViewer.java:462)
> at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
> at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
> at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
> at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4128)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3974)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3613)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
> at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 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:344)
> 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:622)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
>
>
>
> eclipse.buildId=M20110909-1335
> java.version=1.6.0_29
> java.vendor=Apple Inc.
> BootLoader constants: OS=macosx, ARCH=x86_64, WS=cocoa, NL=en_US
> Framework arguments: -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation
> Command-line arguments: -os macosx -ws cocoa -arch x86_64 -product org.eclipse.epp.package.modeling.product -keyring /Users/saes/.eclipse_keyring -showlocation
>
> Error
> Thu Nov 17 09:26:16 CET 2011
> An unexpected exception was thrown.
>
> java.lang.NullPointerException
> at org.eclipse.papyrus.sasheditor.editor.AbstractMultiPageSashEditor.deactivate(AbstractMultiPageSashEditor.java:151)
> at org.eclipse.papyrus.sasheditor.editor.AbstractMultiPageSashEditor.dispose(AbstractMultiPageSashEditor.java:162)
> at org.eclipse.papyrus.core.editor.CoreMultiDiagramEditor.dispose(CoreMultiDiagramEditor.java:627)
> at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:705)
> at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
> at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
> at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289)
> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2945)
> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
> at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
> at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2764)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
> at org.eclipse.papyrus.onefile.providers.PapyrusModelActionProvider$1.run(PapyrusModelActionProvider.java:139)
> at org.eclipse.ui.actions.RetargetAction.run(RetargetAction.java:221)
> at org.eclipse.ui.navigator.CommonNavigatorManager$3.open(CommonNavigatorManager.java:185)
> at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
> at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
> at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
> at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
> at org.eclipse.ui.navigator.CommonViewer.handleOpen(CommonViewer.java:462)
> at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
> at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
> at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
> at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4128)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3974)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3613)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
> at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 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:344)
> 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:622)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
>

Re: Unable to create editor ID [message #759226 is a reply to message #758931]

Sun, 27 November 2011 15:32

Eclipse User

Hi,

I don't know about the saving but I had a similar effect just now.

I was working on a diagram and was trying to validate it. After I selected a problem in the Problem view and clicked in the model view, a Java Null Pointer exception was thrown. After closing and re-opening eclipse, parts of the last edited diagram were missing (not the entire diagram though), the model still contained the nodes I created beforehand.

IIRC I had some exceptions during validation with the last example.

Unfortunately the error Log is not very helpful:

Received wrong transfer data.

An exception stack trace is not available.

Thanks
Stefan

Re: Unable to create editor ID [message #792056 is a reply to message #757229]

Mon, 06 February 2012 10:04

Eclipse User

Has anyone discovered a solution or work around for this problem?

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