thanks for your answer, but i solved the problem already, i made a mistake in my jbpmcontextfilter, now everything is working fine. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978462#3978462 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978462