jena74 [https://community.jboss.org/people/jena74] created the discussion "jBPM 5.3 - Human Task Service and administrator user" To view the discussion, visit: https://community.jboss.org/message/741417#741417 -------------------------------------------------------------- Hello, I am using the Human Task service in a standalone Java application. Everything is ok when I don't use the file jbpm.usergroup.callback.properties to precise and callback for managing users and groups. But, when I provide such a file with jbpm.usergroup.callback=org.jbpm.task.service.DefaultUserGroupCallbackImpl inside, I have the following error: org.jbpm.task.service.CannotAddTaskException: There are no known Business Administrators, task cannot be created according to WS-HT specification In the documentation, it is written that an Administrator user must exists in the Human Task service. So in my code I have added | | taskSession.addUser(new org.jbpm.task.User("Administrator")); | but nothing changes and the error is still there. How can I declare an Administrator user in the Human Task server? Any idea to solve this will be appreciated. Thanks a lot. Jena -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/741417#741417] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]