We have fixed the FileDefinition class so that it does not throw an error when looking for a file that does not exist. This solved part of the stack trace problem when using the webapp with a processdefinition without a forms.xml file. A related problem remains however. This is when the webapp is used with a processdefinition with tasks for which there is no assiciated taskform. In this case the webapp should not try to render an unexisting form to show the task information. We will nevertheless proceed with the beta1 release. Regards, Koen View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3997210#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...