SAP Message RU168 - Entry 'No remaining work': Entry is set to zero

Diagnosis
You have used the indicator to show there is no remaining work but havealso entered a value for the remaining work.
If you set the indicator No rem. work, this means that theoperation has been completed from the capacity pointof view and there is no work remaining.

System Response
The system will reset the value for the remaining work.

Procedure
If you want to enter any remaining work, you must first reset theindicator No rem. work and then enter a value for the remainingwork.