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exception HumanTaskExample.java HumanTask.bpmn
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created by <a href="https://community.jboss.org/people/jinwen">jinwen</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/755613#755613">View the full discussion</a>
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<div class="jive-rendered-content"><table><tbody><tr><td style=";">1</td><td style=";">24/08 10:30:06,534[Thread-2] ERROR service.hornetq.HornetQTaskClientConnector.run  - org.jbpm.task.service.responsehandlers.BlockingGetTaskResponseHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$GetContentResponseHandler</td></tr></tbody></table><p>Exception in thread "Thread-2" java.lang.RuntimeException: Client Exception with class class org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1 using port 5445</p><table><tbody><tr><td style=";"></td><td style=";">at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:134)</td></tr><tr><td style=";"></td><td style=";">at java.lang.Thread.run(Thread.java:722)</td></tr></tbody></table><p>Caused by: java.lang.ClassCastException: org.jbpm.task.service.responsehandlers.BlockingGetTaskResponseHandler cannot be cast to org.jbpm.task.service.TaskClientHandler$GetContentResponseHandler</p><table><tbody><tr><td style=";"></td><td style=";">at org.jbpm.task.service.TaskClientHandler.messageReceived(TaskClientHandler.java:147)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.task.service.hornetq.HornetQTaskClientHandler.messageReceived(HornetQTaskClientHandler.java:56)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.task.service.hornetq.HornetQTaskClientConnector$1.run(HornetQTaskClientConnector.java:120)</td></tr><tr><td style=";"></td><td style=";">... 1 more</td></tr></tbody></table><p>Sales-rep executing task Request Review(13: )</p><p>krisv executing task Request Approval(14: )</p><p>java.lang.IndexOutOfBoundsException: Index: 0, Size: 0</p><table><tbody><tr><td style=";"></td><td style=";">at java.util.ArrayList.rangeCheck(ArrayList.java:604)</td></tr><tr><td style=";"></td><td style=";">at java.util.ArrayList.get(ArrayList.java:382)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.examples.humantask.HumanTaskExample2.main(HumanTaskExample2.java:92)</td></tr></tbody></table><p>10007 24/08 10:30:16,540[Thread-3] ERROR workitem.wsht.GenericHTWorkItemHandler.executeWorkItem  - Fri Aug 24 10:30:16 CST 2012: Error when creating task on task server for work item id 2. Error reported by task server: Task operation request timed out</p><p>java.lang.RuntimeException: Task operation request timed out</p><table><tbody><tr><td style=";"></td><td style=";">at org.jbpm.task.service.SyncTaskServiceWrapper.addTask(SyncTaskServiceWrapper.java:118)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.executeWorkItem(GenericHTWorkItemHandler.java:145)</td></tr><tr><td style=";"></td><td style=";">at org.drools.process.instance.impl.DefaultWorkItemManager.internalExecuteWorkItem(DefaultWorkItemManager.java:70)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:105)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:205)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:164)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.SplitInstance.internalTrigger(SplitInstance.java:61)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:205)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:164)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.ExtendedNodeInstanceImpl.triggerCompleted(ExtendedNodeInstanceImpl.java:47)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.StateBasedNodeInstance.triggerCompleted(StateBasedNodeInstance.java:162)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.StateBasedNodeInstance.triggerCompleted(StateBasedNodeInstance.java:143)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.WorkItemNodeInstance.triggerCompleted(WorkItemNodeInstance.java:239)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.HumanTaskNodeInstance.triggerCompleted(HumanTaskNodeInstance.java:90)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.WorkItemNodeInstance.workItemCompleted(WorkItemNodeInstance.java:301)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.node.WorkItemNodeInstance.signalEvent(WorkItemNodeInstance.java:277)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.signalEvent(WorkflowProcessInstanceImpl.java:326)</td></tr><tr><td style=";"></td><td style=";">at org.drools.process.instance.impl.DefaultWorkItemManager.completeWorkItem(DefaultWorkItemManager.java:116)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler$TaskCompletedHandler.handleCompletedTask(GenericHTWorkItemHandler.java:219)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler$TaskCompletedHandler$1.run(GenericHTWorkItemHandler.java:187)</td></tr><tr><td style=";"></td><td style=";">at java.lang.Thread.run(Thread.java:722)</td></tr></tbody></table><p>Exception in thread "Thread-6" java.lang.RuntimeException: Timeout : unable to retrieve Task</p><table><tbody><tr><td style=";"></td><td style=";">at org.jbpm.task.service.responsehandlers.BlockingGetTaskResponseHandler.getTask(BlockingGetTaskResponseHandler.java:41)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.task.service.SyncTaskServiceWrapper.getTask(SyncTaskServiceWrapper.java:369)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler$TaskCompletedHandler.handleCompletedTask(GenericHTWorkItemHandler.java:199)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler$TaskCompletedHandler$1.run(GenericHTWorkItemHandler.java:187)</td></tr><tr><td style=";"></td><td style=";">at java.lang.Thread.run(Thread.java:722)</td></tr></tbody></table><p>Exception in thread "Thread-4" java.lang.RuntimeException: Timeout : unable to retrieve Attachment Content</p><table><tbody><tr><td style=";"></td><td style=";">at org.jbpm.task.service.responsehandlers.BlockingGetContentResponseHandler.getContent(BlockingGetContentResponseHandler.java:41)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.task.service.SyncTaskServiceWrapper.getContent(SyncTaskServiceWrapper.java:330)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler$TaskCompletedHandler.handleCompletedTask(GenericHTWorkItemHandler.java:207)</td></tr><tr><td style=";"></td><td style=";">at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler$TaskCompletedHandler$1.run(GenericHTWorkItemHandler.java:187)</td></tr><tr><td style=";"></td><td style=";">at java.lang.Thread.run(Thread.java:722)</td></tr></tbody></table><p>20035 24/08 10:30:26,568[Thread-3] ERROR workitem.wsht.GenericHTWorkItemHandler.executeWorkItem  - Fri Aug 24 10:30:26 CST 2012: Error when creating task on task server for work item id 3. Error reported by task server: Task operation request timed out</p><p>java.lang.RuntimeException: Task operation request timed out</p></div>
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