Odd. I *guess* you are killing the em/transaction somehow in your servlet filter, but I dunno. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4072779#4072779 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4072779