How To Fix DEFTAX_MX051 - Withholding tax is not allowed in payment related to deferred tax invoice

SAP Error Message - Details

• Message type: E = Error

• Message class: DEFTAX_MX - Message Class : Deferred Tax Localisation for Mexico

• Message number: 051

• Message text: Withholding tax is not allowed in payment related to deferred tax invoice

Self-Explanatory Message

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• What is the cause and solution for SAP error message DEFTAX_MX051 - Withholding tax is not allowed in payment related to deferred tax invoice ?

  The SAP error message DEFTAX_MX051 indicates that withholding tax is not allowed for payments related to deferred tax invoices. This error typically arises in the context of Mexican tax regulations, where specific rules govern the handling of withholding taxes on invoices that are deferred.
  Cause:
  The error occurs due to the following reasons:
  
  Deferred Tax Invoice: The invoice in question is classified as a deferred tax invoice, which means that the tax liability is postponed to a later date.
  Withholding Tax Configuration: The system is configured to prevent withholding tax from being applied to payments related to deferred tax invoices, as per the legal requirements in Mexico.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review Invoice Type: Ensure that the invoice is correctly classified. If it should not be a deferred tax invoice, you may need to adjust the invoice type or settings.
  
  
  Check Payment Configuration: Verify the payment configuration in your SAP system. Ensure that the withholding tax settings are appropriate for the type of invoice you are processing.
  
  
  Consult Tax Regulations: Review the relevant Mexican tax regulations to ensure compliance. If withholding tax is not applicable for deferred tax invoices, you may need to adjust your processes accordingly.
  
  
  Adjust Payment Process: If the invoice is indeed a deferred tax invoice, you may need to process the payment without applying withholding tax. This may involve changing the payment method or adjusting the payment document.
  
  
  SAP Notes and Support: Check for any SAP Notes related to this error message. SAP frequently releases updates and patches that may address specific issues or provide additional guidance.
  
  
  Consult with SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide insights specific to your system configuration and the legal requirements in your region.
  
  
  Related Information:
  
  Withholding Tax in Mexico: Understand the legal framework surrounding withholding tax in Mexico, including which transactions are subject to withholding and the rates applicable.
  SAP Configuration: Familiarize yourself with the configuration settings for withholding tax in SAP, including transaction codes like OB38 (for withholding tax types) and OBZT (for tax codes).
  Documentation: Review SAP documentation and user guides related to tax handling and invoice processing to ensure that your processes align with best practices.
  
  By following these steps, you should be able to address the DEFTAX_MX051 error and ensure compliance with Mexican tax regulations.