I changed the deploy folder , and from : anonymous wrote : | %JBOSS_HOME%\server\default\deploy | i put my web application war under : anonymous wrote : | %JBOSS_HOME%\server\default\deploy\jbpm | and now no Exception are thrown. But i need that my app is out of this folder, .. anyone could explain why the EJB is not available out from the JBPM folder at first time you invoke it?. Could be a missing configuration in my web.xml file for the webapp i use as test?. Any suggestion will be appreciated :). T. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4221462#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...