[jboss-user] [jBPM] - Re: Eclipse BPMN 2.0 Plugin

[Chris Nash]

Chris Nash [http://community.jboss.org/people/code_monkey] created the discussion

"Re: Eclipse BPMN 2.0 Plugin"

To view the discussion, visit: http://community.jboss.org/message/623218#623218

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> Tobias Wittur wrote:
> 
> When do you get exceptions? When you execute the process with the engine or during modelling?
> 
I get the exceptions during modelling, when I try to add a node or event. It just reports the exception and doesn't place the node. I get different exceptions when I try to open old previous models (.bpmn files). It doesn't successfully open them.

Here's the first few lines of the exception I get:

!ENTRY org.eclipse.ui 4 0 2011-08-24 08:55:16.930
!MESSAGE Unhandled event loop exception
!STACK 0
java.lang.NoSuchMethodError: org.eclipse.graphiti.services.IGaService.createDefaultText(Lorg/eclipse/graphiti/mm/GraphicsAlgorithmContainer;Ljava/lang/String;)Lorg/eclipse/graphiti/mm/algorithms/Text;
    at org.jboss.bpmn2.editor.core.features.event.AddEventFeature.add(AddEventFeature.java:78)
    at org.eclipse.graphiti.internal.command.AddFeatureCommandWithContext.execute(AddFeatureCommandWithContext.java:76)
    at org.eclipse.graphiti.internal.command.GFPreparableCommand.doExecute(GFPreparableCommand.java:37)
    at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
    at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:90)
    at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:58)

I DO have graphiti installed, though it's a newer version than the one mentioned in the docs. The old one isn't available anymore, from what I can tell. Even so, the newer version should be backwards compatible with the old version, no?

Thanks for any pointers!
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