How To Fix /AIF/CUSTOM_FUNCTION073 - Custom data link is deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/CUSTOM_FUNCTION -

• Message number: 073

• Message text: Custom data link is deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/CUSTOM_FUNCTION073 - Custom data link is deleted ?

  The SAP error message /AIF/CUSTOM_FUNCTION073 indicates that a custom data link has been deleted in the Application Interface Framework (AIF). This error typically arises when the system attempts to access a data link that no longer exists or has been removed from the configuration.
  Cause:
  
  Deletion of Data Link: The most common cause is that the custom data link was intentionally or unintentionally deleted from the AIF configuration.
  Configuration Changes: Changes in the AIF configuration or transport of changes that might have removed the data link.
  Transport Issues: If the data link was part of a transport request that was not properly imported or was deleted in the target system.
  
  Solution:
  
  
  Recreate the Data Link: If the data link was deleted, you can recreate it in the AIF configuration. This involves:
  
  Navigating to the AIF configuration area.
  Creating a new custom data link with the same parameters as the deleted one.
  
  
  
  Check Transport Requests: If the deletion was due to a transport issue, check the transport requests to ensure that the data link is included and properly imported into the target system.
  
  
  Review Change Logs: If you have access to change logs or version history, review them to understand when and why the data link was deleted.
  
  
  Consult Documentation: If the data link is part of a standard process or integration, consult the relevant documentation or SAP notes for guidance on how to restore or recreate the link.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is impacting critical business processes.
  
  
  Related Information:
  
  AIF Configuration: Familiarize yourself with the AIF configuration settings and how data links are managed within the framework.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  System Logs: Review system logs for any additional error messages or warnings that might provide more context about the deletion of the data link.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to restore the functionality of your AIF setup.