How To Fix F5A448 - Payment using RWIN does not support classic/simple withholding tax

F5A448 - Overview

• Message type: E = Error

• Message class: F5A - Document Editing

• Message number: 448

• Message text: Payment using RWIN does not support classic/simple withholding tax

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message F5A448 - Payment using RWIN does not support classic/simple withholding tax ?

  The SAP error message F5A448 indicates that there is an issue with processing a payment that involves withholding tax (WHT) when using the RWIN (Remittance Withholding Information) functionality. This error typically arises when the system is unable to handle the withholding tax configuration in the context of the payment method being used.
  
  Cause:
  
  Incompatibility with Payment Method: The payment method configured in the system may not support the classic or simple withholding tax functionality. This can happen if the payment method is not set up to handle withholding tax correctly.
  
  Configuration Issues: There may be issues in the configuration of withholding tax types, codes, or the payment method settings in the SAP system.
  Document Type Restrictions: The document type used for the payment may not be compatible with the withholding tax settings.
  RWIN Limitations: The RWIN functionality may have limitations regarding the types of withholding tax that can be processed.
  
  
  Solution:
  
  
  Check Payment Method Configuration: Review the