SAP Message /SAPHT/DRM01072 - DRM partner conversion table is locked by user &.

Diagnosis Partner conversion table (transaction /SAPHT/DRM_C10) for DRM islocked. When a customer master record is created from the incorrectpartner mapping report, the Partner Conversion table is also updated.This cannot be done if this table is locked. System Response Customer master record is not created. Procedure Unlock the partner conversion table and create the record again.