Madhu- please post your full stack trace - just the error message doesn't give us much to go on. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4059886#4059886 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4059886