[jboss-user] [jBPM] - Human Task and variables

tmmaluleke [https://community.jboss.org/people/tmmaluleke] created the discussion "Human Task and variables" To view the discussion, visit: https://community.jboss.org/message/756749#756749 -------------------------------------------------------------- Hello, I was trying to do a business process with variables but wahen i run it i got this error. I have attached my project please take a look at it mybe i made a mistake. (null: 668, 15): cvc-id.1: There is no ID/IDREF binding for IDREF 'discription'. Could not find variable scope for variable discription when trying to execute Work Item Human Task Continuing without setting parameter. 0    29/08 14:58:25,250[Thread-2] ERROR service.hornetq.HornetQTaskClientConnector.run  - org.jbpm.process.workitem.wsht.BlockingAddTaskResponseHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$GetTaskResponseHandler 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$1.run(HornetQTaskClientConnector.java:134)     at java.lang.Thread.run(Unknown Source) Caused by: java.lang.ClassCastException: org.jbpm.process.workitem.wsht.BlockingAddTaskResponseHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$GetTaskResponseHandler     at org.jbpm.task.service.TaskClientHandler.messageReceived(TaskClientHandler.java:75)     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 DOEOfficial execute taskSchool Evaluation(5: ) java.lang.IllegalStateException:  The Marshaller Context Needs to be Provided     at org.jbpm.task.utils.ContentMarshallerHelper.marshalSingle(ContentMarshallerHelper.java:98)     at org.jbpm.task.utils.ContentMarshallerHelper.marshal(ContentMarshallerHelper.java:59)     at department.DepartmentOfEductaionProcess.main(DepartmentOfEductaionProcess.java:79) 9953 29/08 14:58:35,203[Thread-3] ERROR workitem.wsht.GenericHTWorkItemHandler.executeWorkItem  - Wed Aug 29 14:58:35 WAT 2012: Error when creating task on task server for work item id 2. Error reported by task server: Task operation request timed out -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/756749#756749] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]