[jboss-user] [JBoss jBPM] - De-Persistence problem with Node?

I'm using jBPM 3.1.4, Weblogic 8.1, Hibernate 3.2.2. I stored the following test process definition: | <process-definition name='"joe"'> | <start-state name='start'> | <transition to='s' /> | </start-state> | <task-node name='myTaskNode'> | <transition to='end' /> | </task-node> | <end-state name='end' /> | </process-definition> | Then created an instance, and signaled() it once. I then (later, in a different jbpmContext) do the following: | ProcessInstance pi = context.loadProcessInstance(215); | | Token tok = pi.getRootToken(); | | Node n = tok.getNode(); | | | System.out.println(n.getName()); | System.out.println(n.toString()); | System.out.println(n.getClass().getName()); | | TaskNode n = (TaskNode)t2.getNode(); | The output of the three System.out.println()s is: | myTaskNode | TaskNode(myTaskNode) | org.jbpm.graph.def.Node$$EnhancerByCGLIB$$92204161 | Which is immediately followed by: java.lang.ClassCastException Which is obviously because the class "org.jbpm.graph.def.Node$$EnhancerByCGLIB$$92204161" cannot be cast to a TaskNode. But how come the task knows it's a tasknode but isn't? I say it knows it is a task node, because it's toString() method returns "TaskNode(myTaskNode)". View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4020923#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...