[jboss-user] [jBPM Users] - NullPointerException using identityService

[cjmanju123]

I am getting NullPointerException when trying to do anything using the identityservcie. following is the test code. i can create process, assign tasks but when i try any method on the identityservice it throws NullPointerException. Please help.

   Configuration configuration = JBPMSingleton.getConfig();
    ProcessEngine processEngine = configuration.buildProcessEngine();
    IdentityService identityService = processEngine.getIdentityService();

    String group = identityService.createGroup("test");
    identityService.createUser("jason", "jason", "king");
    identityService.createMembership("alex", group, "developer");
    int i = identityService.findUsers().size();
    System.out.println("no of users " + i);

Thanks
Manju

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