I have it compiling, and starting, but runtime is showing vfs version issues: | 16:39:12,728 ERROR [AbstractKernelController] Error installing to Start: name=persistence.units:ear=ejb3_pm_basic_vehicles.ear,unitName=CTS-EM state=Create | java.lang.NoSuchMethodError: org.jboss.virtual.VFSUtils.isNestedFile(Lorg/jboss/virtual/VirtualFile;)Z | at org.jboss.ejb3.entity.PersistenceUnitDeployment.start(PersistenceUnitDeployment.java:227) | What vfs version is needed? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4156144#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...