Hello, One solution that worked for me is: In components.xml <persistence:hibernate-session-factory name="jbpmSessionFactory" /> <persistence:managed-hibernate-session name="jbpmSession" auto-create="true" scope="CONVERSATION" session-factory="#{jbpmSessionFactory}" /> In hibernate.cfg.xml <hibernate-configuration> <session-factory name="java:/jbpmSessionFactory"> false after_transaction In jbpm.cfg.xml <jbpm-context> The Seam code that calls the Stateless Session bean facade over jBPM is has appropriate @Begin @End annotations (to mark the Conversation) In the jBPM Stateless Session Facade: @In JbpmContext jbpmContext; @In(value="jbpmSession") Session session; ... public void startProcess(String processName, String key) { jbpmContext.setSession(session); _________________ Hope this will help you, Atanas Krachev View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4170351#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...