<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; margin: 0; padding: 20px;">
<div>
<table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: 1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; -moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; -webkit-border-top-left-radius: 5px;">
<h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; margin: 0; display: block !important;">
<!-- To have a header image/logo replace the name below with your img tag -->
<!-- Email clients will render the images when the message is read so any image -->
<!-- must be made available on a public server, so that all recipients can load the image. -->
<a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
</td>
</tr>
<tr>
<td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; color:#333333; padding: 20px; -moz-border-radius-bottomleft: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: 17px; font-weight: normal;">
Re: Task Human - Parameter Mapping
</h3>
<span style="margin-bottom: 10px;">
created by <a href="https://community.jboss.org/people/mantusingh90">Mantu Singh</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/793417#793417">View the full discussion</a>
</span>
<hr style="margin: 20px 0; border: none; background-color: #dadada; height: 1px;">
<div class="jive-rendered-content"><p>Hi <a class="jive-link-profile-small" href="https://community.jboss.org/people/devilkazuya99" rel="nofollow">TC ONG</a>,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>i am getting an error on running the same example........................can u help me out on this?</p><p>is same example working for u?</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>thanks</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>error is....</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><strong>Loading knowledge base.</strong></p><p><strong>Registering Human Task..</strong></p><p><strong>Hellooooo~~~!</strong></p><p><strong>no_male = null</strong></p><p><strong>Hello World~!?</strong></p><p><strong>org.jbpm.workflow.instance.WorkflowRuntimeException: [humanTaskFlow:1 - Scan no of male:2] -- null</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:132)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)</strong></p><p><strong>          at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)</strong></p><p><strong>          at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)</strong></p><p><strong>          at org.jbpm.workflow.instance.node.StartNodeInstance.triggerCompleted(StartNodeInstance.java:49)</strong></p><p><strong>          at org.jbpm.workflow.instance.node.StartNodeInstance.internalTrigger(StartNodeInstance.java:41)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)</strong></p><p><strong>          at org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35)</strong></p><p><strong>          at org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:194)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:309)</strong></p><p><strong>          at org.jbpm.process.instance.ProcessRuntimeImpl.startProcessInstance(ProcessRuntimeImpl.java:170)</strong></p><p><strong>          at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:140)</strong></p><p><strong>          at org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1098)</strong></p><p><strong>          at org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:320)</strong></p><p><strong>          at com.utsav.poc.LocalTaskClientTest.main(LocalTaskClientTest.java:68)</strong></p><p><strong>Caused by: java.lang.NullPointerException</strong></p><p><strong>          at org.jbpm.process.workitem.wsht.SyncWSHumanTaskHandler.executeWorkItem(SyncWSHumanTaskHandler.java:270)</strong></p><p><strong>          at org.drools.process.instance.impl.DefaultWorkItemManager.internalExecuteWorkItem(DefaultWorkItemManager.java:70)</strong></p><p><strong>          at org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:107)</strong></p><p><strong>          at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)</strong></p><p><strong>          ... 18 more</strong></p></div>
<div style="background-color: #f4f4f4; padding: 10px; margin-top: 20px;">
<p style="margin: 0;">Reply to this message by <a href="https://community.jboss.org/message/793417#793417">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in jBPM at <a href="https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
</div></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>