How To Fix ENHANCEMENT365 - One of your function codes has already been saved for another definition

ENHANCEMENT365 - Overview

• Message type: E = Error

• Message class: ENHANCEMENT - SAP customer enhancement project messages

• Message number: 365

• Message text: One of your function codes has already been saved for another definition

What causes this issue?

Between the time you made and saved your entries, someone else entered
the same function code you did and saved it. Thus, you cannot save the
function code in this form any more.

System Response

The system could not save your data.

How to fix this error?

Please enter another function code.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ENHANCEMENT365 - One of your function codes has already been saved for another definition ?

  The SAP error message "ENHANCEMENT365 One of your function codes has already been saved for another definition" typically occurs in the context of enhancements or modifications in SAP systems, particularly when working with user exits, BAdIs (Business Add-Ins), or enhancement points. This error indicates that there is a conflict with function codes that have already been defined or saved in the system.
  
  Cause:
  
  Duplicate Function Codes: The error arises when you attempt to save a function code that has already been assigned to another enhancement or definition. This can happen if multiple enhancements are trying to use the same function code.
  Conflicting Enhancements: If two different enhancements are trying to modify the same area of the code or functionality, it can lead to this error.
  Transport Issues: If enhancements are transported from one system to another (e.g., from development to production), and there are conflicts in function codes, this error may occur.
  
  
  Solution:
  
  Check Existing Function