How To Fix /AIF/CUSTOM_FUNCTION015 - No executable program found

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/CUSTOM_FUNCTION -

• Message number: 015

• Message text: No executable program found

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/CUSTOM_FUNCTION015 - No executable program found ?

  The SAP error message /AIF/CUSTOM_FUNCTION015 No executable program found typically occurs in the context of the Application Interface Framework (AIF) in SAP. This error indicates that the system is unable to find an executable program or function module that is required to process a specific interface or message type.
  Causes:
  
  Missing Function Module: The function module that is supposed to handle the interface processing is either not created or not activated.
  Incorrect Configuration: The configuration settings in AIF may not be pointing to the correct function module or program.
  Transport Issues: If the function module was recently transported from another system, it may not have been transported correctly or may not exist in the target system.
  Authorization Issues: The user executing the function may not have the necessary authorizations to execute the function module.
  Namespace Issues: If the function module is in a custom namespace, it may not be accessible due to naming conventions or visibility settings.
  
  Solutions:
  
  Check Function Module: Verify that the function module specified in the AIF configuration exists and is active. You can do this by navigating to transaction SE37 (Function Builder) and checking for the function module.
  Review AIF Configuration: Go to the AIF configuration settings (transaction /AIF/CONFIG) and ensure that the correct function module is assigned to the relevant interface.
  Transport Check: If the function module was recently transported, check the transport logs to ensure it was transported successfully. You may need to re-transport it if there were issues.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the function module. You can check this in transaction SU53 after the error occurs.
  Debugging: If the issue persists, consider debugging the AIF processing to identify where the failure occurs. You can set breakpoints in the relevant function module to see if it is being called correctly.
  Consult Documentation: Review the SAP documentation for AIF to ensure that all necessary steps have been followed for configuration and implementation.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  AIF Documentation: Familiarize yourself with the AIF documentation available on the SAP Help Portal for best practices and configuration guidelines.
  Community Forums: Consider searching or posting on SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.