I really doubt you want em.persist(user), probably em.merge(user) - persist will add a transient entity to the database not update a persistent one.
Can you post your persistence.xml? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995626#3995626 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3995626 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
