4 Replies Latest reply on Aug 28, 2009 5:26 AM by Ronald van Kuijk

    jBPM4 Hello World example - null pointer exception

    Dana Wise Newbie

      I am working through the jbpm4 hello world example,
      I am getting a null pointer exception when executing:

      repositoryService.createDeployment()
      .addResourceFromClasspath("helloWorld.jpdl.xml")
      .deploy();

      Any suggestions?
      Also, is there a book or an article that goes into depth on how to set up jbpm4? I am a beginner to jbpm and it would help me alot to get something like this to work with.