How To Fix ARBERP_MAP135 - Invoice item &1: could not determine item tax code from header taxes

SAP Error Message - Details

• Message type: E = Error

• Message class: ARBERP_MAP - Message class for package ARBERP1_MAPPINGS_CMN

• Message number: 135

• Message text: Invoice item &1: could not determine item tax code from header taxes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ARBERP_MAP135 - Invoice item &1: could not determine item tax code from header taxes ?

  The SAP error message ARBERP_MAP135 indicates that the system is unable to determine the tax code for a specific invoice item based on the tax information provided in the invoice header. This issue typically arises during the processing of invoices in the Accounts Receivable (AR) module, particularly when dealing with tax calculations.
  Cause:
  
  Missing Tax Code: The tax code may not be defined in the system for the specific combination of company code, tax jurisdiction, or other relevant parameters.
  Inconsistent Tax Data: There may be inconsistencies between the header and item-level tax data, such as different tax rates or codes.
  Configuration Issues: The tax configuration in the system may not be set up correctly, leading to the inability to derive the tax code from the header.
  Data Entry Errors: Manual entry errors in the invoice header or item details can lead to mismatches in tax information.
  
  Solution:
  
  
  Check Tax Code Configuration:
  
  Go to the transaction code OBYZ (or similar, depending on your version) to review the tax code configuration.
  Ensure that the tax codes are correctly defined for the relevant company code and jurisdiction.
  
  
  
  Review Invoice Header and Item Data:
  
  Check the invoice header for the tax information entered. Ensure that the tax code is correctly specified and matches the expected values.
  Verify the item-level tax data to ensure consistency with the header.
  
  
  
  Update Tax Codes:
  
  If the tax code is missing or incorrect, update the invoice with the correct tax code.
  You may need to consult with your finance or tax department to determine the appropriate tax code to use.
  
  
  
  Check for Customizations:
  
  If your organization has custom developments or enhancements related to tax processing, review those to ensure they are functioning correctly.
  
  
  
  Test with Different Scenarios:
  
  If possible, create a test invoice with known values to see if the issue persists. This can help isolate whether the problem is with specific data or a broader configuration issue.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB60 (Enter Incoming Invoices), FB70 (Enter Outgoing Invoices), and OBYZ (Maintain Tax Codes).
  Tax Configuration: Understanding the tax configuration in SAP is crucial. This includes knowledge of tax determination procedures, tax codes, and jurisdiction codes.
  Documentation: Review SAP documentation or training materials related to tax processing in the Accounts Receivable module for further insights.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or a consultant who specializes in SAP finance and tax configurations.