How To Fix ITMF1002 - Reason for manual change deleted; tax code automatically redetermined

SAP Error Message - Details

• Message type: E = Error

• Message class: ITMF1 - Tax Management Framework Message Class

• Message number: 002

• Message text: Reason for manual change deleted; tax code automatically redetermined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ITMF1002 - Reason for manual change deleted; tax code automatically redetermined ?

  The SAP error message ITMF1002, which states "Reason for manual change deleted; tax code automatically redetermined," typically occurs in the context of tax determination in SAP systems, particularly when dealing with sales and distribution (SD) or materials management (MM) processes. This message indicates that a manual change made to the tax code has been overridden by the system's automatic tax determination process.
  Cause:
  
  Manual Change Overridden: The user may have manually changed the tax code for a particular line item, but the system has automatically redetermined the tax code based on the configuration settings or the conditions defined in the tax determination procedure.
  Configuration Issues: The tax determination settings in the system may be configured in such a way that they take precedence over manual entries. This can happen if the tax code is determined based on specific criteria (like customer location, material type, etc.) that the system evaluates.
  Data Inconsistencies: There may be inconsistencies in the master data (like customer or vendor master records) or transaction data that lead the system to redetermine the tax code.
  
  Solution:
  
  Review Tax Configuration: Check the tax configuration settings in the SAP system. Ensure that the tax determination procedure is set up correctly and that it aligns with the business requirements.
  Manual Entry Validation: If a manual change is necessary, ensure that the conditions for the manual entry are valid and that the system settings allow for such changes without being overridden.
  Check Master Data: Review the relevant master data (customer, vendor, material) to ensure that all necessary tax-related fields are correctly filled out and consistent.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on tax determination and the implications of manual changes.
  User Training: Ensure that users are trained on how the tax determination process works in SAP and the implications of manual changes to tax codes.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on tax determination issues.
  Transaction Codes: Familiarize yourself with transaction codes related to tax configuration, such as OB40 (Define Tax Codes) and OBYZ (Define Tax Determination).
  Debugging: If the issue persists, consider debugging the tax determination process to identify why the manual change is being overridden.
  Support: If necessary, reach out to SAP support or your internal SAP team for assistance in resolving the issue.
  
  By following these steps, you should be able to address the ITMF1002 error and ensure that tax codes are determined correctly in your SAP system.