[jboss-user] [Microcontainer] - couldn't find process definition ERROR

I add JBPM to the Project of Hibernate ,Spring and Struts. In the Struts Action, I could deploy the ProcessDefinition to the database(MySQL),but when I try to get the ProcessDefinition or deploy a new version of ProcessDefinition, the error occurs: Here is the code: | JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext(); | GraphSession graphSession = jbpmContext.getGraphSession(); | ProcessDefinition processDefinition = graphSession.findLatestProcessDefinition("testProcess2"); | ProcessInstance instance = processDefinition.createProcessInstance(); | instance.signal(); | jbpmContext.save(instance); | jbpmContext.close(); THE ERROR show as: javax.servlet.ServletException: couldn't find process definition 'hello' org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535) org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) Parent().addAttachment(something,someotherthing); } else { // only to component deployers unit.addAttachment(something,someotherthing); } } } View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4215167#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...