How To Fix FAA_CFG_CHECK312 - COA &1, AcctDet &2: G/L account for "&3" and "&4" must not be identical

SAP Error Message - Details

• Message type: E = Error

• Message class: FAA_CFG_CHECK - Message Class for consistency check of CFG objects

• Message number: 312

• Message text: COA &1, AcctDet &2: G/L account for "&3" and "&4" must not be identical

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAA_CFG_CHECK312 - COA &1, AcctDet &2: G/L account for "&3" and "&4" must not be identical ?

  The SAP error message FAA_CFG_CHECK312 indicates a configuration issue related to the General Ledger (G/L) accounts in the Asset Accounting (FI-AA) module. This error typically arises when there is an attempt to assign the same G/L account to different asset categories or account determination settings, which is not allowed in the system.
  Cause:
  The error message FAA_CFG_CHECK312 is triggered when:
  
  The same G/L account is being used for two different asset categories or account determination settings.
  The system checks the configuration for asset transactions and finds that the G/L accounts for the specified asset categories are identical, which violates the configuration rules.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the G/L Accounts: Review the error message details to identify the G/L accounts involved (represented by "&3" and "&4" in the message).
  
  
  Check Configuration:
  
  Go to the configuration settings for Asset Accounting in SAP (Transaction code: SPRO).
  Navigate to Financial Accounting (New) > Asset Accounting > Account Determination > Define Account Determination for Asset Transactions.
  Check the account determination settings for the asset categories involved and ensure that the G/L accounts assigned are not identical.
  
  
  
  Modify Account Assignments:
  
  If you find that the same G/L account is assigned to multiple asset categories, you will need to change one of the assignments to a different G/L account that is appropriate for that asset category.
  Ensure that the G/L accounts are correctly configured according to your organization's accounting policies.
  
  
  
  Test the Changes: After making the necessary changes, test the asset transactions again to ensure that the error no longer occurs.
  
  
  Documentation: Document the changes made for future reference and to maintain a clear audit trail.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  OBY6: For defining G/L account determination.
  AS01: For creating assets.
  AS02: For changing assets.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates related to this error message.
  
  
  User Roles: Ensure that you have the necessary authorizations to make changes in the configuration settings.
  
  
  Testing Environment: If possible, make changes in a testing environment before applying them to the production system to avoid any disruptions.
  
  
  By following these steps, you should be able to resolve the FAA_CFG_CHECK312 error and ensure proper configuration of G/L accounts in your SAP system.