Why don't you try to rebuild jbpm.sar? Search the forum on how to do this. Regards. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992822#3992822 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992822