As in the my first post I told that, I successfully started the ServiceHumanTask, but my Task is not running using that service.
I figure out that it may be the case that I was not added the users when starting of the service.
So now I tried to add users into the service during start-up. But got the error as shown in the above post.
It told that A JTA EntityManager cannot use getTransaction() but I dont know where this getTransaction() method is being called when I am adding users and groups.
i dont know much about the JTA's
So please help me out..
Regards.