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Unable to open designer 0.7.0

Question asked by mpradny on Feb 3, 2011
Latest reply on Sep 20, 2011 by code_expert
Hi,

I'm setting up fresh eclipse for Activiti and I'm not able to Activity Designer to work.

Windows2003, Eclipse Helios SR 1 Classic.

When I install Activity designer from update site and try to open a process a I get

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: org.eclipse.emf.ecore.xmi.PackageNotFoundException: Package with uri 'http://www.omg.org/spec/BPMN/20100524/MODEL' not found. (platform:/resource/activiti-engine-examples/src/main/process/org/activiti/examples/adhoc/Expense_process.bpmn20.xml, 5, 95)
   at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDemandLoadException(ResourceSetImpl.java:315)
   at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
   at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:397)
   at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:216)
   at org.eclipse.graphiti.ui.editor.DiagramEditorInput.getEObject(DiagramEditorInput.java:676)
   at org.eclipse.graphiti.ui.editor.DiagramEditorInput.setEditorEditingDomain(DiagramEditorInput.java:571)
   at org.eclipse.graphiti.ui.editor.DiagramEditorInput.<init>(DiagramEditorInput.java:268)
   at org.eclipse.graphiti.ui.editor.DiagramEditorFactory.createEditorInput(DiagramEditorFactory.java:76)
   at org.activiti.designer.eclipse.editor.ActivitiMultiPageEditor.init(ActivitiMultiPageEditor.java:150)
   at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:798)
….

I've checked uri registration and it seems ok:
Entry element:      URI
Location:         xsd\BPMN20.xsd in jar file D:\temp\eclipse\plugins\org.activiti.designer.eclipse_0.7.0.jar
URI:               jar:file:/D:/temp/eclipse/plugins/org.activiti.designer.eclipse_0.7.0.jar!/xsd/BPMN20.xsd
Key type:         Namespace name
Key:            http://www.omg.org/spec/BPMN/20100524/MODEL

What can be wrong?

Martin

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