[jboss-user] [JBoss jBPM] - Process Definition won't open in GPD 3.0.11/Eclipse 3.2

[jakespoon]

Anybody got an idea what could cause this?

I created an empty process definition with New - JBoss jBPM - Process Definition and it won't open.  I have GPD 3.0.11 & Eclipse 3.2.

Pageflow definitions open fine for me, but Process definitions fail with this:

org.eclipse.jface.util.Assert$AssertionFailedException: null argument;
	at org.eclipse.jface.util.Assert.isNotNull(Assert.java:150)
	at org.eclipse.jface.util.Assert.isNotNull(Assert.java:126)
	at org.eclipse.jface.viewers.StructuredViewer.assertElementsNotNull(StructuredViewer.java:575)
	at org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:928)
	at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1135)
	at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:768)
	at org.eclipse.jface.viewers.AbstractTreeViewer.getFilteredChildren(AbstractTreeViewer.java:565)
	at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:534)
	at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:719)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
	at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:696)
	at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:892)
	at org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1277)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1323)
	at org.eclipse.jface.viewers.CheckboxTreeViewer.preservingSelection(CheckboxTreeViewer.java:371)
	at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1266)
	at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:250)
	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1542)
	at org.jbpm.ui.editor.form.deployment.DeploymentForm.createIncludeClassesSection(Unknown Source)
	at org.jbpm.ui.editor.form.deployment.DeploymentForm.create(Unknown Source)
	at org.jbpm.ui.editor.DesignerDeploymentEditorPage.createForm(Unknown Source)
	at org.jbpm.ui.editor.DesignerDeploymentEditorPage.createPartControl(Unknown Source)
	at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:183)
	at org.jbpm.ui.editor.DesignerEditor.addDeploymentPage(Unknown Source)
	at org.jbpm.ui.editor.DesignerEditor.createPages(Unknown Source)
	at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:276)
	at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:596)
	at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:372)
	at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:566)
	at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:214)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2588)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2521)
	at org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPage.java:2513)
	at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2498)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2493)
	at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:288)
	at org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:280)
	at org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:184)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1085)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3164)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2840)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
	at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
	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.core.launcher.Main.invokeFramework(Main.java:336)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
	at org.eclipse.core.launcher.Main.run(Main.java:977)
	at org.eclipse.core.launcher.Main.main(Main.java:952)


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