[jboss-user] [jBPM Users] - HELP ME with process Java Hello World

cmjhingeniero do-not-reply at jboss.com
Fri Nov 13 08:51:41 EST 2009


I'm using jBPM-4.2 with Tomcat and PostgreSQL. I have the following process, that the only thing it does is print a message Hello World. When I run an instance of the process I get the following error, and I want to know if some configuration or covered

  | URL: 'http://localhost:8080/gwt-console-server/rs/process/definition/Java-1/new_instance'
  | Action: 'org.jboss.bpm.console.client.process.StartNewInstanceAction'
  | Exception: 'class com.google.gwt.http.client.RequestException'
  | HTTP 500: Unknown error


  | <?xml version="1.0" encoding="UTF-8"?>
  | <process name="HolaMundo" xmlns="http://jbpm.org/4.2/jpdl">
  |    <start name="start1" g="81,123,48,48">
  |       <transition name="to java1" to="java1" g="-45,-18"/>
  |    </start>
  |    <java name="java1"
  |             class="com.procesos.holamundo.Mensaje"
  |    	    method="hola" 
  |    	    g="170,122,92,52">
  |        <field name="mensaje"><string value="HOLA MUNDO"/></field>
  |        <arg><string value="jBPM"/></arg>
  |        <transition name="to end1" to="end1" g="-42,-18"/>
  |    </java>
  |    <end name="end1" g="304,123,48,48"/>
  | </process>

Thanks you

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