How To Fix FMAVC519 - AVC ledger &1 does not use FM posting ledger as data source

SAP Error Message - Details

• Message type: E = Error

• Message class: FMAVC - Message class AVC funds management

• Message number: 519

• Message text: AVC ledger &1 does not use FM posting ledger as data source

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMAVC519 - AVC ledger &1 does not use FM posting ledger as data source ?

  The SAP error message FMAVC519 indicates that there is a mismatch between the AVC (Availability Control) ledger and the FM (Funds Management) posting ledger. Specifically, it means that the AVC ledger you are trying to use does not utilize the specified FM posting ledger as its data source. This can occur in scenarios where the configuration of the ledgers is not aligned properly.
  Cause:
  
  Configuration Mismatch: The AVC ledger is not configured to use the specified FM posting ledger. This can happen if the ledgers were set up incorrectly or if there have been changes in the configuration that were not reflected in the AVC settings.
  Incorrect Ledger Assignment: The AVC ledger may have been assigned to a different FM posting ledger, leading to this error when trying to perform operations that require a specific ledger.
  Data Source Issues: The AVC ledger may not have been properly defined to pull data from the FM posting ledger, or the data source settings may be incorrect.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the configuration settings for the AVC ledger and verify that it is correctly assigned to the appropriate FM posting ledger.
  Use transaction code SPRO to access the configuration menu and navigate to the Funds Management settings to review the ledger assignments.
  
  
  
  Adjust Ledger Settings:
  
  If the AVC ledger is not set up to use the correct FM posting ledger, you will need to adjust the settings. This may involve creating a new AVC ledger or modifying the existing one to ensure it points to the correct FM posting ledger.
  
  
  
  Review Data Source Settings:
  
  Ensure that the data source for the AVC ledger is correctly defined. This may involve checking the settings in the Funds Management configuration to ensure that the data flow is correctly established.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test transaction to ensure that the error no longer occurs and that the AVC ledger is functioning as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FMAVC for Availability Control settings and OBY6 for ledger assignments.
  Documentation: Refer to SAP documentation or help guides for detailed steps on configuring AVC and FM ledgers.
  Support: If the issue persists after checking the configuration, consider reaching out to SAP support or consulting with an SAP expert who specializes in Funds Management and Availability Control.
  
  By following these steps, you should be able to resolve the FMAVC519 error and ensure that your AVC ledger is correctly configured to use the appropriate FM posting ledger.