SAP Message C1221 - Internal error: &1 (OMERK=&2), overwrite deleted

Diagnosis The internal key for overwriting the characteristic &V1& was deletedaccidentally. The class no longer has a reference to the overwrite(KSML-OMERK), but only the original master data of the characteristicV1. System Response The transaction is canceled to prevent the overwrite being deleted onthe database. Procedure Start the transaction again.