How To Fix WHT_BR004 - Withholding tax type &1 does not correspond to a unique tax line

WHT_BR004 - Overview

• Message type: E = Error

• Message class: WHT_BR - Messages Brazilian Withholding Tax Calculation

• Message number: 004

• Message text: Withholding tax type &1 does not correspond to a unique tax line

What causes this issue?

If we don't have a unique line in the NF-relevant tax results that
corresponds to the specified WHT type, the collection code and tax rate
cannot be determined uniquely.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The system cannot determine the withholding tax rate and official
collection code for the withholding tax type <(>&<)>V1&.

How to fix this error?

Check Customizing of account keys modifying WHT base amounts.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WHT_BR004 - Withholding tax type &1 does not correspond to a unique tax line ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WHT_BR004: Withholding tax type &1 does not correspond to a unique tax line
  
  
  Cause:
  This error occurs during withholding tax processing (e.g., in FI documents, vendor invoices, or payment runs) when the system tries to determine the withholding tax line for a given withholding tax type, but finds more than one tax line or no unique tax line corresponding to that withholding tax type.
  In other words, the withholding tax type specified in the document is ambiguous because multiple tax lines exist for the same withholding tax type, or the system cannot uniquely identify which tax line to use.
  Common causes include:
  
  Multiple withholding tax codes or types assigned to the same document line or item.
  Incorrect or inconsistent configuration of withholding tax types in the document.
  Customizing or master data issues where withholding tax types are not uniquely mapped.
  Manual changes or incorrect entries in withholding