jay zhang [https://community.jboss.org/people/jayzhang] created the discussion "Error when creating task on task server for work item id 89. Error reported by task server: Task operation request timed out: java.lang.RuntimeException: Task operation request timed out" To view the discussion, visit: https://community.jboss.org/message/819734#819734 -------------------------------------------------------------- *i use jbpm5 in web application with jboss7.1 , i start the workflow for the first time,it is working, but i start it again ,it is wrong.* Error when creating task on task server for work item id 89. Error reported by task server: Task operation request timed out: java.lang.RuntimeException: Task operation request timed out. at org.jbpm.task.service.SyncTaskServiceWrapper.addTask(SyncTaskServiceWrapper.java:118) [jbpm-human-task-core-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.executeWorkItem(GenericHTWorkItemHandler.java:182) [jbpm-human-task-core-5.4.0.Final.jar:5.4.0.Final]           at com.roch.bpm.impl.HumanTaskWorkItemHandler.executeWorkItem(HumanTaskWorkItemHandler.java:23) [classes:]           at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalExecuteWorkItem(JPAWorkItemManager.java:55) [drools-persistence-jpa-5.5.0.Final.jar:5.5.0.Final]           at org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:107) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.node.StartNodeInstance.triggerCompleted(StartNodeInstance.java:49) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.node.StartNodeInstance.internalTrigger(StartNodeInstance.java:41) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:194) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:309) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.jbpm.process.instance.ProcessRuntimeImpl.startProcessInstance(ProcessRuntimeImpl.java:170) [jbpm-flow-5.4.0.Final.jar:5.4.0.Final]           at org.drools.common.AbstractWorkingMemory.startProcessInstance(AbstractWorkingMemory.java:1108) [drools-core-5.5.0.Final.jar:5.5.0.Final]           at org.drools.impl.StatefulKnowledgeSessionImpl.startProcessInstance(StatefulKnowledgeSessionImpl.java:330) [drools-core-5.5.0.Final.jar:5.5.0.Final]           at org.drools.command.runtime.process.StartProcessInstanceCommand.execute(StartProcessInstanceCommand.java:46) [drools-core-5.5.0.Final.jar:5.5.0.Final]           at org.drools.command.runtime.process.StartProcessInstanceCommand.execute(StartProcessInstanceCommand.java:25) [drools-core-5.5.0.Final.jar:5.5.0.Final]           at org.drools.command.impl.DefaultCommandService.execute(DefaultCommandService.java:36) [drools-core-5.5.0.Final.jar:5.5.0.Final]           at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:373) [drools-persistence-jpa-5.5.0.Final.jar:5.5.0.Final]           at org.drools.command.impl.CommandBasedStatefulKnowledgeSession.startProcessInstance(CommandBasedStatefulKnowledgeSession.java:237) [drools-core-5.5.0.Final.jar:5.5.0.Final] -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/819734#819734] Start a new discussion in jBPM Development at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]