I've @Name on my User entity actually it's a different more complex story so I just rewrite the code here any other idea but @Name? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3965845#3965845 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3965845