How To Fix REXCPTPT002 - Tax rate is not the predefined value (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: REXCPTPT -

• Message number: 002

• Message text: Tax rate is not the predefined value (&1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message REXCPTPT002 - Tax rate is not the predefined value (&1) ?

  The SAP error message REXCPTPT002, which states "Tax rate is not the predefined value (&1)," typically occurs in the context of tax determination in SAP systems, particularly when dealing with tax calculations in sales and distribution (SD) or financial accounting (FI) modules. This error indicates that the tax rate being used in a transaction does not match the expected or predefined tax rate set in the system.
  Cause:
  
  Incorrect Tax Configuration: The tax rate used in the transaction may not be configured correctly in the system. This could be due to changes in tax laws or incorrect settings in the tax condition records.
  Missing Tax Condition Records: The required tax condition records for the specific tax code may not exist in the system.
  Transaction Data Issues: The transaction data may have been entered incorrectly, leading to the use of an unexpected tax rate.
  Customizations or Enhancements: Custom code or enhancements may be affecting the tax determination process, leading to discrepancies in the expected tax rate.
  
  Solution:
  
  
  Check Tax Configuration:
  
  Go to the transaction code OBYZ (for tax codes) or OB40 (for tax condition records) and verify that the tax rates are correctly defined for the relevant tax codes.
  Ensure that the tax rate matches the predefined values set in the system.
  
  
  
  Review Condition Records:
  
  Use transaction code VK11 to check the condition records for the relevant tax condition type. Ensure that the correct tax rates are maintained for the relevant combination of country, tax code, and other parameters.
  
  
  
  Validate Transaction Data:
  
  Review the transaction that triggered the error. Check if the correct tax code is being used and if all relevant fields are filled out correctly.
  
  
  
  Consult with Tax Experts:
  
  If there have been recent changes in tax legislation, consult with your tax department or external tax advisors to ensure that the tax rates in the system are up to date.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the tax determination process to identify any custom logic that may be affecting the tax rate calculation.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide guidance on tax configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OBYZ, VK11, VK12, and VK13 for managing tax codes and condition records.
  Tax Jurisdictions: Understand the tax jurisdictions applicable to your business and ensure that the system is configured to handle them correctly.
  Documentation: Review SAP documentation or help files related to tax configuration and determination to ensure compliance with local tax regulations.
  
  By following these steps, you should be able to identify the cause of the error and implement the necessary corrections to resolve it.