I found it I was missing dataobject tag in my build file Umakanth Srinivasan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3986753#3986753 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3986753