4 Replies Latest reply on May 5, 2006 5:18 AM by Daniel Sonic

    Graphical Process Designer: an internal error has occurred

    Daniel Sonic Newbie

      Hi,

      when i try to edit my gpd.xml or processdefinition.xml i get an error:

      an internal error has occurred


      My logfile says this:

      !ENTRY org.eclipse.jface 4 2 2006-05-03 22:00:52.984
      !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
      !STACK 0
      java.lang.LinkageError: loader constraints violated when linking org/eclipse/draw2d/IFigure class
      at org.jbpm.ui.editor.DesignerModelViewer.prepareGrid(Unknown Source)
      at org.jbpm.ui.editor.DesignerModelViewer.<init>(Unknown Source)
      at org.jbpm.ui.editor.DesignerGraphicalEditorPage.addModelViewer(Unknown Source)
      at org.jbpm.ui.editor.DesignerGraphicalEditorPage.createPartControl(Unknown Source)
      at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:155)
      at org.jbpm.ui.editor.DesignerEditor.addGraphPage(Unknown Source)
      at org.jbpm.ui.editor.DesignerEditor.createPages(Unknown Source)
      at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:241)
      at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:585)
      at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:365)
      at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
      at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:214)
      at org.eclipse.ui.internal.EditorManager.findEditor(EditorManager.java:442)
      at org.eclipse.ui.internal.EditorManager.findEditor(EditorManager.java:402)
      at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2274)
      at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2258)
      at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:2250)
      at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2236)
      at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
      at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2231)
      at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2212)
      at org.eclipse.ui.ide.IDE.openEditor(IDE.java:371)
      at org.eclipse.ui.ide.IDE.openEditor(IDE.java:334)
      at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:251)
      at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:131)
      at org.eclipse.jdt.internal.ui.actions.OpenActionUtil.open(OpenActionUtil.java:49)
      at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:169)
      at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:153)
      at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:222)
      at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:198)
      at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:296)
      at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:869)
      at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:741)
      at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
      at org.eclipse.core.runtime.Platform.run(Platform.java:783)
      at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
      at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:148)
      at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:739)
      at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:968)
      at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1067)
      at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:243)
      at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:238)
      at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:277)
      at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
      at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3080)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713)
      at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
      at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
      at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
      at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
      at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
      at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
      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.core.launcher.Main.invokeFramework(Main.java:334)
      at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
      at org.eclipse.core.launcher.Main.run(Main.java:973)
      at org.eclipse.core.launcher.Main.main(Main.java:948)


      env.:

      Win XP Pro SP2
      Eclipse 3.1.0
      jBPM starter pak

      finished Actions:
      Added jbpm-gpd-local-site
      included jBPM folder as existing Project into wirkspace
      server is runnung

      (i get the same error under Ubuntu with eclipse 3.1)