[ https://issues.jboss.org/browse/JBPM-3029?page=com.atlassian.jira.plugin.... ] Kris Verlaenen commented on JBPM-3029: -------------------------------------- Could you provide a little more detail, like your bpmn2 xml fragment containing the script node definition, or java code that could be used to reproduce the issue? As I'm not capable of reproducing this issue. I just downloaded and tried the latest snapshot build (#70) and create a new jBPM project with sample process in it, which contains an MVEL script node, and that seemed to execute fine. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/JBPM-3029?page=com.atlassian.jira.plugin.... ] shashi mhatre updated JBPM-3029: -------------------------------- Summary: JBPM runtime throws error while executing Action task with MVEL Dialect (was: JBPM runtime throws error while executing Action task with MVLE Dialect) Description: JBPM runtime throws below error while executing action task with MVEL dialect. java.lang.RuntimeException: unable to execute Action at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:49) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150) 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:122) at org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35) at org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:188) at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:302) at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:124) at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:105) at org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1094) at org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:297) at com.sample.ProcessTest.main(ProcessTest.java:48) Caused by: java.lang.ClassCastException: org.mvel2.compiler.ExecutableAccessor cannot be cast to org.mvel2.compiler.CompiledExpression at org.jbpm.process.instance.impl.MVELAction.execute(MVELAction.java:117) at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:47) ... 14 more was: JBPM runtime throws below error while executing action task with MVLE dialect. java.lang.RuntimeException: unable to execute Action at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:49) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150) 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:122) at org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35) at org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:188) at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:302) at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:124) at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:105) at org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1094) at org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:297) at com.sample.ProcessTest.main(ProcessTest.java:48) Caused by: java.lang.ClassCastException: org.mvel2.compiler.ExecutableAccessor cannot be cast to org.mvel2.compiler.CompiledExpression at org.jbpm.process.instance.impl.MVELAction.execute(MVELAction.java:117) at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:47) ... 14 more -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira