Ahh I got some trouble: I use the newest package: RC9. After i install it with ant I can't start the jmx-console anymore :-( View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3989362#3989362 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3989362