[jboss-user] [JBoss Tools (users)] - Error creating Seam 2.1.0 SP1 Web Project with Tools 3 beta1

[elenctic87]

I am trying to create a new Seam Web Project with JBoss Tools 3.0 Beta1.  After going through the entire wizard and setting up the facets and db connections, I get a pop-up error stating: "Failed while installing Seam 2.0"  Reason: "Failed while installing Seam 2.0".  Clicking the details button reveals "java.lang.NullPointerException", but nothing more.  Since I start eclipse from the command line in linux, I can see more details about the NullPointerException.  Here are the details:


  | *** ERROR ***: Sun Nov 09 01:50:12 EST 2008    java.lang.NullPointerException
  |     	at org.eclipse.wst.xml.core.internal.emf2xml.EMF2DOMSSERenderer.registerAsModelStateListener(EMF2DOMSSERenderer.java:527)
  |     	at org.eclipse.wst.xml.core.internal.emf2xml.EMF2DOMSSERenderer.setXMLModel(EMF2DOMSSERenderer.java:608)
  |     	at org.eclipse.wst.xml.core.internal.emf2xml.EMF2DOMSSERenderer.initializeXMLModel(EMF2DOMSSERenderer.java:360)
  |     	at org.eclipse.wst.xml.core.internal.emf2xml.EMF2DOMSSERenderer.createDocument(EMF2DOMSSERenderer.java:183)
  |     	at org.eclipse.wst.common.internal.emf.resource.EMF2DOMRenderer.createDOMTree(EMF2DOMRenderer.java:127)
  |     	at org.eclipse.wst.xml.core.internal.emf2xml.EMF2DOMSSERenderer.createDOMTreeIfNecessary(EMF2DOMSSERenderer.java:192)
  |     	at org.eclipse.wst.xml.core.internal.emf2xml.EMF2DOMSSERenderer.doSave(EMF2DOMSSERenderer.java:249)
  |     	at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.doSave(TranslatorResourceImpl.java:180)
  |     	at org.eclipse.wst.common.internal.emf.resource.TranslatorResourceImpl.save(TranslatorResourceImpl.java:160)
  |     	at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.primSaveResource(EditModel.java:1299)
  |     	at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.saveResource(EditModel.java:1330)
  |     	at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.primSave(EditModel.java:1265)
  |     	at org.eclipse.jst.common.jdt.internal.integration.JavaArtifactEditModel.primSave(JavaArtifactEditModel.java:144)
  |     	at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel$1.run(EditModel.java:372)
  |     	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
  |     	at org.eclipse.jst.common.jdt.internal.integration.JavaArtifactEditModel.runSaveOperation(JavaArtifactEditModel.java:148)
  |     	at org.eclipse.wst.common.internal.emfworkbench.integration.EditModel.save(EditModel.java:375)
  |     	at org.eclipse.wst.common.componentcore.ArtifactEdit.save(ArtifactEdit.java:454)
  |     	at org.eclipse.jpt.core.resource.persistence.PersistenceArtifactEdit.createDefaultResource(PersistenceArtifactEdit.java:120)
  |     	at org.eclipse.jpt.core.internal.GenericJpaModel.createPersistenceXml(GenericJpaModel.java:259)
  |     	at org.eclipse.jpt.core.internal.GenericJpaModel.createProjectXml(GenericJpaModel.java:245)
  |     	at org.eclipse.jpt.core.internal.GenericJpaModel$1.run(GenericJpaModel.java:236)
  |     	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
  | 

As some background, I am running a fresh install of Ganymede. I am using Tools 3.0 Beta1 as a dropin (dropin/jbt is a symlink pointing to the location where I unzip'ed the Tools download).  Lastly, I did an update within eclipse to ensure I have the latest versions.  Am I missing something in the install process?  Any ideas how to overcome the exception so I can use all the awesome new features of Tools 3.0 Beta1?!


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