How To Fix 8A104 - Enter a withholding tax type number

SAP Error Message - Details

• Message type: E = Error

• Message class: 8A - Messages for Argentina

• Message number: 104

• Message text: Enter a withholding tax type number

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 8A104 - Enter a withholding tax type number ?

  The SAP error message 8A104: "Enter a withholding tax type number" typically occurs when a user is trying to process a transaction that requires a withholding tax type, but the system does not have a valid withholding tax type specified. This can happen in various scenarios, such as during invoice processing, vendor payments, or when creating financial documents.
  Cause:
  
  Missing Withholding Tax Type: The most common cause is that the withholding tax type has not been entered in the relevant field.
  Configuration Issues: The withholding tax types may not be properly configured in the system.
  Document Type Restrictions: Certain document types may require withholding tax information that has not been provided.
  Vendor Master Data: The vendor master record may not have the necessary withholding tax information set up.
  
  Solution:
  
  
  Enter Withholding Tax Type: 
  
  When prompted with the error, check the relevant field for withholding tax type and enter the appropriate code. This code should correspond to the withholding tax type defined in your system.
  
  
  
  Check Vendor Master Data:
  
  Go to the vendor master record (transaction code XK02 or FK02) and ensure that the withholding tax type is correctly maintained for the vendor in question.
  
  
  
  Review Configuration:
  
  Ensure that the withholding tax types are properly configured in the system. This can be done through the following path:
  
  SPRO ? Financial Accounting ? Accounts Payable ? Withholding Tax ? Define Withholding Tax Types.
  
  
  Make sure that the withholding tax types are active and correctly assigned to the relevant company codes.
  
  
  
  Document Type Settings:
  
  Check if the document type you are using requires withholding tax and ensure that the necessary settings are in place.
  
  
  
  Consult Documentation:
  
  If you are unsure about which withholding tax type to use, consult your organization's financial policies or the SAP documentation for guidance on withholding tax types applicable in your region.
  
  
  
  Related Information:
  
  Withholding Tax Types: These are specific codes that define the nature of the withholding tax applicable to transactions. They can vary based on jurisdiction and the type of transaction.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or bugs related to withholding tax processing.
  User Authorization: Ensure that you have the necessary permissions to enter or modify withholding tax information in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial accounting within SAP.