Adding root to classpath for ear solves the problem of Seam Numberguess! 1 down, 2 examples to go. :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157012#4157012 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157012