SAP Message UGMD143 - No value for SID &2 from field name &1; conversion failed

Diagnosis
You cannot determine the SID value &v1& for field name &v2&

System Response
The conversion of the combination value with the key (&v3&) is notpossible. The value is not converted.

Procedure
Check the master data of both combined characteristic values forconsistency, and create the missing combination values as necessaryusing combination maintenance in the consolidation workbench.