I tried to copy the jbpm-enterprise.ear to the deploy directory in an original 3.2.beta1 and the error message was the same, so i think something is wrong with it. I think that is not enough, change only the hibernate.cfg.xml, i think we should change the data source and much more. It is most desirable, when we have a list, what should we to do, to change the database in jbpm-jpdl-3.2.Beta1. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4012442#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...