Please re-read the stack trace (focusing in the first 4 or 5 lines) and fix the bug in your code. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076381#4076381 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4076381