Cannot Add Task

[tmmaluleke]

Hello,

I'm trying to run my project and I ecounted this problem what may be the course of this Error: please help?

org.jbpm.task.service.CannotAddTaskException: Server-side Exception: There are no known Business Administrators, task cannot be created according to WS-HT specification

    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

    at java.lang.reflect.Constructor.newInstance(Unknown Source)

    at org.jbpm.task.service.responsehandlers.AbstractBaseResponseHandler.createSideException(AbstractBaseResponseHandler.java:73)

    at org.jbpm.task.service.responsehandlers.AbstractBlockingResponseHandler.waitTillDone(AbstractBlockingResponseHandler.java:48)

    at org.jbpm.process.workitem.wsht.BlockingAddTaskResponseHandler.getTaskId(BlockingAddTaskResponseHandler.java:38)

    at register.ProcessTest.main(ProcessTest.java:74)

cheers

[swiderski.maciej]

it means that you have user group callback configured that verifies if users given as part of the task (people assignments) are valid users and if not, it removes it. WS-HT specification enforces to have at least one business administrator available when creating a task. So make sure your user group callback has business administrator user as known entity.

HTH