I forget: my java version is 1.5.05, and I am using JBoss AS 4.0.5. Please, help! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3981603#3981603 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3981603