SAP Message WHT_BR004 - Withholding tax type &1 does not correspond to a unique tax line

Diagnosis If we don't have a unique line in the NF-relevant tax results thatcorresponds to the specified WHT type, the collection code and tax ratecannot be determined uniquely. System Response The system cannot determine the withholding tax rate and officialcollection code for the withholding tax type <(>&<)>V1&. Procedure Check Customizing of account keys modifying WHT base amounts.