Tobias Wittur [http://community.jboss.org/people/tob1as] created the discussion "Could not find work item handler" To view the discussion, visit: http://community.jboss.org/message/620260#620260 -------------------------------------------------------------- Hi, I am trying to send a message through an intermediate message throw event. However, I ve got troubles registering a work item handler for this. I had a look at the test case in the junit example package testMessageIntermediateThrow(). I copied the Meta-Inf folder in my own project and created my own workItemHandler. I basically just copied the intermediateEvent xml into my bpmn file. http://community.jboss.org/servlet/JiveServlet/showImage/2-620260-16853/p... http://community.jboss.org/servlet/JiveServlet/downloadImage/2-620260-168... The error I get is: Caused by: java.lang.RuntimeException: unable to execute Action Caused by: org.drools.WorkItemHandlerNotFoundException: Could not find work item handler for Send Task Send Task was the old workItemHandler (in the example), the new one would be MyServiceTaskHandler: Under Eclipse -> Properties, Action for this intermediateThrowEvent I found this: org.drools.process.instance.impl.WorkItemImpl workItem = new org.drools.process.instance.impl.WorkItemImpl(); workItem.setName("Send Task"); If I change this to: org.drools.process.instance.impl.WorkItemImpl workItem = new org.drools.process.instance.impl.WorkItemImpl(); workItem.setName("MyServiceTaskHandler"); It changes it back immediately. So where exactly is that fetched This is the work definition: import org.drools.process.core.datatype.impl.type.ObjectDataType; import org.drools.process.core.datatype.impl.type.StringDataType; [   [     name : MyServiceTask,     parameters : [         Message : new StringDataType()     ],     displayName : MyServiceTask,     icon : icons/arrowright.GIF   ] ] This the java in my processTest: KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder(); kbuilder.add(ResourceFactory.newClassPathResource("StartProcessWithMessage.bpmn2"), ResourceType.BPMN2); KnowledgeBase kbase = kbuilder.newKnowledgeBase();   StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession(); ksession.getWorkItemManager().registerWorkItemHandler("MyServiceTask", new MyServiceTaskHandler()); Thx for your help. Tobi -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/620260#620260] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]