How To Fix /AIF/LFA_MES145 - Invalid file adapter configuration &1/&2/&3 provided

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/LFA_MES -

• Message number: 145

• Message text: Invalid file adapter configuration &1/&2/&3 provided

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 /AIF/LFA_MES145 - Invalid file adapter configuration &1/&2/&3 provided ?

  The SAP error message /AIF/LFA_MES145 Invalid file adapter configuration &1/&2/&3 provided typically occurs in the context of the Application Interface Framework (AIF) when there is an issue with the configuration of a file adapter. This error indicates that the specified file adapter configuration is not valid or cannot be found.
  Causes:
  
  Incorrect Configuration: The file adapter configuration specified in the AIF settings may be incorrect or not properly set up.
  Missing Configuration: The configuration for the specified file adapter may not exist in the system.
  Typographical Errors: There may be typographical errors in the configuration name or parameters.
  Authorization Issues: The user may not have the necessary authorizations to access the specified configuration.
  Transport Issues: If the configuration was transported from another system, it may not have been transported correctly.
  
  Solutions:
  
  Check Configuration: Verify that the file adapter configuration exists in the AIF settings. You can do this by navigating to the AIF configuration area in your SAP system and checking the adapter settings.
  Correct Parameters: Ensure that the parameters provided in the configuration are correct and match the expected values.
  Create/Update Configuration: If the configuration does not exist, create a new file adapter configuration or update the existing one to ensure it is valid.
  Check Authorizations: Ensure that the user executing the process has the necessary authorizations to access the file adapter configuration.
  Review Transport Logs: If the configuration was recently transported, check the transport logs for any errors or issues that may have occurred during the transport process.
  Consult Documentation: Refer to SAP documentation or notes related to AIF and file adapter configurations for additional guidance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like AIF or SPRO to access the AIF configuration settings.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional troubleshooting steps.
  Logs and Traces: Review application logs (transaction SLG1) and AIF logs for more detailed error messages that can provide further insights into the issue.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.