How To Fix FAA_CFG_CHECK401 - The addition of account assignment &1 is not supported

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 401

• Message text: The addition of account assignment &1 is not supported

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAA_CFG_CHECK401 - The addition of account assignment &1 is not supported ?

  The SAP error message FAA_CFG_CHECK401, which states "The addition of account assignment &1 is not supported," typically occurs in the context of Asset Accounting (FI-AA) when there is an issue with the configuration of account assignments for asset transactions. This error indicates that the system does not allow the addition of a specific account assignment to the asset transaction you are trying to process.
  Causes:
  
  Configuration Issues: The account assignment you are trying to use may not be configured correctly in the system. This could be due to missing or incorrect settings in the asset accounting configuration.
  Account Assignment Type: The account assignment type you are trying to use may not be supported for the specific transaction or asset class.
  Transaction Type Restrictions: Certain transaction types may have restrictions on the account assignments that can be used.
  Missing Master Data: The asset master data may not have the necessary account assignment information configured.
  
  Solutions:
  
  
  Check Configuration: Review the configuration settings for Asset Accounting in the SAP system. Ensure that the account assignment types are correctly defined and that they are allowed for the asset class and transaction type you are using.
  
  Transaction Code: OAOA (for asset classes) and OAYZ (for account assignment types).
  
  
  
  Review Asset Master Data: Check the asset master data to ensure that the account assignments are correctly set up. You can do this by using transaction code AS03 (Display Asset).
  
  
  Transaction Type Settings: Verify the settings for the transaction type you are using. Ensure that it allows the account assignment you are trying to add.
  
  Transaction Code: OABT (for transaction types).
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the account assignment types and their compatibility with different asset classes and transaction types.
  
  
  Testing: If changes are made to the configuration or master data, perform tests to ensure that the error no longer occurs.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number in the SAP Support Portal.
  User Authorization: Ensure that the user has the necessary authorizations to perform the transaction involving the account assignment.
  Consult with SAP Support: If the issue persists after checking the configuration and master data, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify the cause of the FAA_CFG_CHECK401 error and implement a solution to resolve it.