How To Fix FAGL_MM_RECON129 - A plant was not assigned to valuation area &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FAGL_MM_RECON - MM-GL Reconciliation

• Message number: 129

• Message text: A plant was not assigned to valuation area &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAGL_MM_RECON129 - A plant was not assigned to valuation area &1 ?

  The SAP error message FAGL_MM_RECON129 indicates that a plant has not been assigned to a valuation area in the system. This error typically arises in the context of the integration between Materials Management (MM) and Financial Accounting (FI), particularly when dealing with the reconciliation of materials and financial postings.
  Cause:
  The primary cause of this error is that the system is trying to perform a financial transaction that requires a link between a specific plant and a valuation area, but this link has not been established. In SAP, a valuation area can be a company code or a plant, and it is essential for the system to know which plant is associated with which valuation area for proper accounting and reporting.
  Solution:
  To resolve this error, you need to assign the relevant plant to the appropriate valuation area. Here are the steps to do this:
  
  
  Access the Customizing Settings:
  
  Go to the SAP Easy Access screen.
  Navigate to SPRO (SAP Project Reference Object) > SAP Reference IMG.
  
  
  
  Find the Relevant Configuration:
  
  Follow the path: Financial Accounting (New) > General Ledger Accounting (New) > Master Data > G/L Accounts > Preparation > Define Valuation Areas.
  
  
  
  Assign Plant to Valuation Area:
  
  In the configuration screen, you will find options to assign plants to valuation areas.
  Ensure that the plant in question is assigned to the correct valuation area (which could be a company code or a specific valuation area).
  
  
  
  Check Material Master Data:
  
  You may also want to check the material master data for the relevant materials to ensure that they are correctly set up for the plant and valuation area.
  
  
  
  Test the Configuration:
  
  After making the necessary assignments, perform a test transaction to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  You can use transaction codes like OMJ1 to check and maintain the assignment of plants to valuation areas.
  Use MM03 to view material master data and ensure that the valuation area is correctly assigned.
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for detailed information on valuation areas and their configuration.
  
  
  
  User Roles:
  
  Ensure that you have the necessary authorizations to make changes in the configuration settings.
  
  
  
  By following these steps, you should be able to resolve the FAGL_MM_RECON129 error and ensure that your plant is correctly assigned to the valuation area in SAP.