[jboss-user] [JBoss jBPM] - Problem creating Process Instance and Tasks

I am trying to creat a simple web application that demonstrates moving a token through a process and assigning users to tasks during the process. I am using the Spring Modules package to configure my JBPM engine. When i try to create a processInstance and signal the token it appears that my Taskinstance is not getting creating for my first task. Here is my simple process Definition: <?xml version="1.0" encoding="UTF-8"?> <process-definition name="3step"> <!-- START-STATE --> <start-state name="start"> </start-state> <!-- NODES --> <end-state name="end"/> <task-node name="task1"> </task-node> <task-node name="task2"> </task-node> <task-node name="task3"> </task-node> </process-definition> Here is the code in my servlet: webContext = WebApplicationContextUtils .getRequiredWebApplicationContext(getServletContext()); jbpmConfiguration = (JbpmConfiguration) webContext .getBean("jbpmConfiguration"); JbpmTemplate jbpmTemplate = (JbpmTemplate) webContext .getBean("jbpmTemplate"); ProcessDefinition pd = jbpmTemplate.getProcessDefinition(); ProcessInstance processInstance = new ProcessInstance(pd); Token token = processInstance.getRootToken(); token.signal(); TaskInstance task1 = getTaskInstanceByTaskName(processInstance, "task1"); task1.setActorId("me"); ......... private TaskInstance getTaskInstanceByTaskName(ProcessInstance processInstance, String taskName){ Collection taskInstances = processInstance .getTaskMgmtInstance() .getTaskInstances(); // this collection is always null???? Iterator i = taskInstances.iterator(); TaskInstance currentTask = null; while (i.hasNext()){ TaskInstance task = (TaskInstance)i.next(); if (task.getName().equals(taskName)){ currentTask = task; break; } } return currentTask; } Can anyone shed some light on why there is no task instance for this processInstance after the token.signal() is processed? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3968077#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...