How To Fix ENHANCEMENT107 - Function module & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: ENHANCEMENT - SAP customer enhancement project messages

• Message number: 107

• Message text: Function module & does not exist

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 ENHANCEMENT107 - Function module & does not exist ?

  The SAP error message "ENHANCEMENT107 Function module & does not exist" typically indicates that the system is trying to call a function module that has not been defined or activated in the system. This can occur in various scenarios, particularly when enhancements or modifications have been made to standard SAP functionality.
  Cause:
  
  Missing Function Module: The function module that is being called does not exist in the system. This could be due to a missing transport or an incomplete installation of an enhancement.
  Incorrect Enhancement Implementation: If an enhancement implementation is not correctly activated or if the function module is not properly defined in the enhancement, this error can occur.
  Transport Issues: If the function module was part of a transport request that was not imported correctly, it may not exist in the target system.
  Version Mismatch: If the system is running a different version of SAP than expected, certain function modules may not be available.
  
  Solution:
  
  Check Function Module Existence: Use transaction code SE37 or SE80 to check if the function module exists in the system. If it does not exist, you may need to create it or import it from a transport.
  Activate Enhancements: If the function module is part of an enhancement, ensure that the enhancement is activated. You can check this in transaction SE80 or SE19.
  Review Transport Requests: If the function module was supposed to be imported via a transport request, check the transport logs to ensure it was imported successfully. If not, you may need to re-import the transport.
  Check for Custom Code: If the function module is part of custom development, ensure that the custom code is correctly implemented and activated.
  Consult Documentation: If the function module is part of a third-party add-on or enhancement package, consult the documentation for that package to ensure all necessary components are installed and activated.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a critical function in your business processes.
  
  Related Information:
  
  Transaction Codes: SE37 (Function Builder), SE80 (Object Navigator), SE19 (Enhancement Implementation).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on enhancements and function modules.
  Debugging: If you have access to debugging tools, you can set breakpoints to trace where the error occurs in the code, which may provide additional context for troubleshooting.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.