nothing happens.... no param no exception nothing.... maybe i should just pass around the id as Long or is there any other approach? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083132#4083132 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083132