I had the same problem and it was because I had two copies of the entity class deployed. I had renamed my ear so there were two versions of the same application being deployed with different names. Hope this helps.
Daniel View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4101546#4101546 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4101546 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user