How To Fix ENHANCEMENT244 - Class &1 is already assigned to an implementation for Business Add-In &2

ENHANCEMENT244 - Overview

• Message type: E = Error

• Message class: ENHANCEMENT - SAP customer enhancement project messages

• Message number: 244

• Message text: Class &1 is already assigned to an implementation for Business Add-In &2

What causes this issue?

You have entered a class name that is already being used in another
BAdI implementation which is linked to another BAdI definition.
This is not possible.

System Response

This entry cannot be accepted.

How to fix this error?

Use another class.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ENHANCEMENT244 - Class &1 is already assigned to an implementation for Business Add-In &2 ?

  The SAP error message "ENHANCEMENT244 Class &1 is already assigned to an implementation for Business Add-In &2" typically occurs when you are trying to implement a Business Add-In (BAdI) that has already been assigned to a class. This can happen if you attempt to create a new implementation for a BAdI that already has an existing implementation associated with the same class.
  
  Cause:
  
  Existing Implementation: The BAdI you are trying to implement already has an implementation that is linked to the class you are working with.
  Multiple Implementations: You may be trying to create a new implementation for a BAdI that is not designed to allow multiple implementations for the same class.
  Incorrect Configuration: There might be a misconfiguration in the BAdI settings or the class assignment.
  
  
  Solution:
  
  
  Check Existing Implementations:
  
  Go to the BAdI definition in transaction SE18.
  Check the existing implementations for the BAdI using transaction SE19.
  If there is already an implementation assigned to the class,