[jboss-user] [jBPM] - Re: Task Human - Parameter Mapping

Mantu Singh [https://community.jboss.org/people/mantusingh90] created the discussion "Re: Task Human - Parameter Mapping" To view the discussion, visit: https://community.jboss.org/message/793417#793417 -------------------------------------------------------------- Hi https://community.jboss.org/people/devilkazuya99 TC ONG, i am getting an error on running the same example........................can u help me out on this? is same example working for u? thanks error is.... *Loading knowledge base.* *Registering Human Task..* *Hellooooo~~~!* *no_male = null* *Hello World~!?* *org.jbpm.workflow.instance.WorkflowRuntimeException: [humanTaskFlow:1 - Scan no of male:2] -- null* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:132)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)* *          at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)* *          at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)* *          at org.jbpm.workflow.instance.node.StartNodeInstance.triggerCompleted(StartNodeInstance.java:49)* *          at org.jbpm.workflow.instance.node.StartNodeInstance.internalTrigger(StartNodeInstance.java:41)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)* *          at org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35)* *          at org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:194)* *          at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:309)* *          at org.jbpm.process.instance.ProcessRuntimeImpl.startProcessInstance(ProcessRuntimeImpl.java:170)* *          at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:140)* *          at org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1098)* *          at org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:320)* *          at com.utsav.poc.LocalTaskClientTest.main(LocalTaskClientTest.java:68)* *Caused by: java.lang.NullPointerException* *          at org.jbpm.process.workitem.wsht.SyncWSHumanTaskHandler.executeWorkItem(SyncWSHumanTaskHandler.java:270)* *          at org.drools.process.instance.impl.DefaultWorkItemManager.internalExecuteWorkItem(DefaultWorkItemManager.java:70)* *          at org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:107)* *          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)* *          ... 18 more* -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/793417#793417] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]