Diagnosis
You wish to define in which Billing Engine Applications the metadataentity &V1& is used. However, the where-used list can only be used forsuch entities that arelisted in system table BEFM_METADATA. This is not the case forV1.

System Response
A where-used list cannot be carried out for metadata entity &V1&.

Procedure
Only call a where-used list for metadata flagged as "Entity" in theBEFM_METADATA table.