Do you have a larger stack trace that you can post? You may have compilation errors in your rules. Cheers, Damian. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4104254#4104254 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4104254