How To Fix FAGL_MM_RECON127 - Internal error while determining AVR (UNTPER) in the material ledger

SAP Error Message - Details

• Message type: E = Error

• Message class: FAGL_MM_RECON - MM-GL Reconciliation

• Message number: 127

• Message text: Internal error while determining AVR (UNTPER) in the material ledger

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAGL_MM_RECON127 - Internal error while determining AVR (UNTPER) in the material ledger ?

  The SAP error message FAGL_MM_RECON127, which indicates an "Internal error while determining AVR (UNTPER) in the material ledger," typically arises in the context of the Material Ledger (ML) and the integration between Financial Accounting (FI) and Material Management (MM). This error can occur during various processes, such as during the posting of goods movements, invoice verification, or during the execution of the Material Ledger closing.
  Causes:
  
  Configuration Issues: Incorrect configuration settings in the Material Ledger or in the integration between MM and FI can lead to this error.
  Data Inconsistencies: Inconsistencies in the data related to material documents, accounting documents, or valuation areas can trigger this error.
  Missing or Incorrect Master Data: Issues with material master data, such as missing valuation classes or incorrect settings in the material type, can cause problems during the determination of the AVR (Average Value Rate).
  Program Errors: There may be bugs or issues in the SAP program code that lead to this internal error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the Material Ledger and ensure that they are set up correctly. This includes checking the settings for valuation areas, currency settings, and the integration between MM and FI.
  Data Consistency Check: Use transaction codes like CKMLCP (Material Ledger Closing) or CKMLCR (Material Ledger Reconciliation) to check for inconsistencies in the data. You may need to run consistency checks and correct any discrepancies found.
  Review Material Master Data: Ensure that the material master data is complete and correct. Check the valuation class, material type, and other relevant fields.
  Debugging: If you have access to debugging tools, you can analyze the program flow to identify where the error occurs. This may require the assistance of a developer or SAP support.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including transaction codes, steps to reproduce the error, and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MB51 (Material Document List), and FBL3N (G/L Account Line Items) to analyze related data.
  Material Ledger Documentation: Review SAP documentation on Material Ledger and its integration with Financial Accounting for a better understanding of the processes involved.
  User Forums and Communities: Engage with SAP user communities and forums where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the FAGL_MM_RECON127 error and implement a suitable solution.