problem fixed following this post: http://www.jboss.org/index.html?module=bb&op=viewtopic&t=94397&view=previous View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3993962#3993962 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3993962