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Eclipse-Designer: Unable to add extensions since 5.11

Question asked by sjmo on Jan 3, 2013
Latest reply on Aug 12, 2013 by henry.werner
Few month ago I created under activiti 5.7 numerous task as extension (jar added as userlib) - without problems.

Now I made an update to 5.11 under Indigo (according the user guide). Without install the extension the creation of new Diagrams works well. After installation of the extension, the designer crashes immediately after choosing create/new/Activiti Diagram. I made the same experience after installing Indigo from scratch.

The extension jar was prior new created under usage of org.activiti.designer.integration_5.11.0.jar

I would be grateful for support

Thx, sjmo


java.lang.IllegalArgumentException: Argument cannot be null
   at org.eclipse.swt.SWT.error(SWT.java:4263)
   at org.eclipse.swt.SWT.error(SWT.java:4197)
   at org.eclipse.swt.SWT.error(SWT.java:4168)
   at org.eclipse.swt.graphics.ImageLoader.load(ImageLoader.java:128)
   at org.eclipse.swt.graphics.ImageDataLoader.load(ImageDataLoader.java:22)
   at org.eclipse.swt.graphics.ImageData.<init>(ImageData.java:331)
   at org.eclipse.swt.graphics.Image.<init>(Image.java:545)
   at org.activiti.designer.diagram.ActivitiToolBehaviorProvider.getPalette(ActivitiToolBehaviorProvider.java:560)
   at org.eclipse.graphiti.ui.internal.editor.GFPaletteRoot.updatePaletteEntries(GFPaletteRoot.java:104)
   at org.eclipse.graphiti.ui.internal.editor.GFPaletteRoot.<init>(GFPaletteRoot.java:80)
   at org.eclipse.graphiti.ui.editor.DefaultPaletteBehavior.createPaletteRoot(DefaultPaletteBehavior.java:103)
   at org.eclipse.graphiti.ui.editor.DefaultPaletteBehavior.getPaletteRoot(DefaultPaletteBehavior.java:115)
   at org.eclipse.graphiti.ui.editor.DiagramEditor.getPaletteRoot(DiagramEditor.java:939)
   at org.eclipse.gef.ui.parts.GraphicalEditorWithFlyoutPalette.setEditDomain(GraphicalEditorWithFlyoutPalette.java:145)
   at org.eclipse.graphiti.ui.editor.DiagramEditor.setConfigurationProvider(DiagramEditor.java:1874)
   at org.eclipse.graphiti.ui.editor.DiagramEditor.setInput(DiagramEditor.java:552)
   at org.activiti.designer.eclipse.editor.ActivitiDiagramEditor.setInput(ActivitiDiagramEditor.java:288)
   at org.eclipse.graphiti.ui.editor.DiagramEditor.init(DiagramEditor.java:446)
   at org.activiti.designer.eclipse.editor.ActivitiDiagramEditor.init(ActivitiDiagramEditor.java:148)
   at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:828)
   at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:647)
   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.PartPane.setVisible(PartPane.java:313)
   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:1245)
   at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1198)
   at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1597)
   at org.eclipse.ui.internal.PartStack.add(PartStack.java:493)
   at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
   at org.eclipse.ui.internal.PartStack.add(PartStack.java:479)
   at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
   at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:63)
   at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:225)
   at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:213)
   at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:808)
   at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:707)
   at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:666)
   at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2942)
   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.ui.actions.OpenFileAction.openFile(OpenFileAction.java:99)
   at org.eclipse.ui.actions.OpenSystemEditorAction.run(OpenSystemEditorAction.java:99)
   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.Widget.sendEvent(Widget.java:1053)
   at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
   at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
   at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
   at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
   at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
   at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
   at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
   at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
   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(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:622)
   at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
   at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

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