SAP Message 5V138 - Corresponding DMFA reduction code for reduction code & is not maintained

Diagnosis For the SI contribution reduction (P0100-RSZWG) &V1&, thecorresponding DMFA deduction code (T5BDR-CODDE) is not maintainedin the tables Deductions codes for DMFA (T5BDR) or Deductionsgroupings for DMFA (T5BDRO), or the corresponding DMFA deductioncode (T5BDR-CODDE) is not valid on &V2&. Procedure Maintain the relevant table(s).