Diagnosis
You attempted to maintain customizing data in another transaction otherthan the customizing transaction.
Example:
You want to use transaction SE16 to maintain data records in viewV_UGMD1000; however, the data must be maintained using transaction UG01or UC00.
Data consistency cannot be guaranteed when transaction SE16 is used.

System Response
Data will not be saved to prevent inconsistencies.

Procedure
Exit the current transaction and use customizing transaction UG01 orUC01 to maintain the table entries.