2 Replies Latest reply on Nov 30, 2012 8:54 AM by tmmaluleke

    cannot be cast to org.jbpm.task.service.TaskClientHandler$TaskOperationResponseHandler

    tmmaluleke
    tmmaluleke Nov 29, 2012 3:18 AM

      Hello,

       

      What my be the cause of this error: I'm using  jbpm5.3 with eclipse

       

      029/11 09:16:00,648[Thread-2] ERROR service.hornetq.HornetQTaskClientConnector.run  - org.jbpm.task.service.responsehandlers.BlockingTaskSummaryResponseHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$TaskOperationResponseHandler

      Exception in thread "Thread-2" java.lang.RuntimeException: Client Exception with class class org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1 using port 5445

      at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:134)
      at java.lang.Thread.run(Unknown Source)

      Caused by: java.lang.ClassCastException: org.jbpm.task.service.responsehandlers.BlockingTaskSummaryResponseHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$TaskOperationResponseHandler

      at org.jbpm.task.service.TaskClientHandler.messageReceived(TaskClientHandler.java:64)
      at org.jbpm.task.service.hornetq.HornetQTaskClientHandler.messageReceived(HornetQTaskClientHandler.java:56)
      at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:120)
      ... 1 more