I'm facing the same issue? Can you post the sample XMl snippset for ProductManagerSessionImpl in the the ejb-jar.xml? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3991072#3991072 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3991072