Diagnosis
The role currently being processed is a derived role, which means thatit inherits its workflow tasks (like the transactions) from ahierarchically superordinate role.
You can maintain the workflow tasks at the superordinate role. The rolecurrently being processed, however, merely enables you to display them.

System Response
You can only display assignments at this point. You cannot maintainthem.

Procedure
Please maintain the task assignments at the hierarchicallysuperordinate role.