Diagnosis
Several roles are assigned to your user profile, to which differentcutoff tasks are assigned using the personalization object
R_BCS_LIMITED_TASKGROUP. However, the system must be able todetermine a cutoff task uniquely in order to work with cutoff tasks inthe monitor.

Procedure
Check the roles contained in your user profile with regard to theassigned cutoff tasks in role maintenance (personalization objectR_BCS_LIMITED_TASKGROUP). Make sure that the system can uniquelydetermine a cutoff task and, if required, change the assigned cutofftasks appropriately.