SAP Message BEF_NAVIGATOR100 - Inherited metadata cannot be changed

Diagnosis
You are trying to process a metadata entry that does not belong to yourapplication directly, but that is available because of inheritance.

System Response
Processing is interrupted.

Procedure
If you really wish to process this entry, switch to its originalappication, and make the required change there.
If you only wish to make a change within your application, redefine theentry.