Seam 1.1 is very old. Please use 2 or 1.2 at a pinch. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4126803#4126803 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4126803