How To Fix GB023 - Exits not supported in Release 2.0

GB023 - Overview

• Message type: E = Error

• Message class: GB - Messages used by the Boolean code generator

• Message number: 023

• Message text: Exits not supported in Release 2.0

What causes this issue?

User and system exits in a boolean formula are not currently supported.

System Response

Nothing

How to fix this error?

Remove the exit from the subrule.

Error message extract from SAP system. Copyright SAP SE.

GB023 - Details

• The SAP error message GB023, which states "Exits not supported in Release 2.0," typically occurs when you are trying to use a user exit or enhancement that is not compatible with the version of the SAP system you are working with, specifically Release 2.0. This can happen in various contexts, such as during the execution of a program or transaction that relies on these exits.
  
  Cause:
  
  Version Compatibility: The primary cause of this error is that the user exit or enhancement you are trying to use is not supported in the version of SAP you are running (Release 2.0). This could be due to the fact that the exit was introduced in a later version of SAP.
  
  Configuration Issues: There may be configuration settings that are not properly set up, leading to the system not recognizing the exit.
  Custom Code: If there is custom code that references exits that are not available in the