How To Fix SEEF_BADI181 - Choose a class that is not declared as "final"

SEEF_BADI181 - Overview

• Message type: E = Error

• Message class: SEEF_BADI - Messages on BAdIs

• Message number: 181

• Message text: Choose a class that is not declared as "final"

What causes this issue?

Your implementation class is to inherit from an example class. The
example class, however, is declared as "final". It is not possible to
inherit from a final class.

System Response

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

How to fix this error?

Choose a class that is not declared as final or copy from the class.

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 SEEF_BADI181 - Choose a class that is not declared as "final" ?

  The SAP error message SEEF_BADI181 indicates that you are trying to implement a Business Add-In (BAdI) using a class that has been declared as "final." In object-oriented programming, a class declared as "final" cannot be subclassed or extended. This restriction prevents the creation of new classes that inherit from it, which is essential for BAdI implementations.
  
  Cause:
  The error occurs when:
  
  You attempt to implement a BAdI using a class that is marked as "final."
  The BAdI implementation requires a class that can be extended to provide the necessary functionality.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Choose a Different Class: 
  
  Look for an alternative class that is not declared as "final." You can check the documentation or the class definition in the ABAP Workbench (transaction SE80 or SE11) to find a suitable class.
  
  
  
  Check BAdI Definition:
  
  Review the BAdI definition to see if there are any specific requirements or recommendations regarding the classes that