How To Fix E0023 - EDI: Obsolete entry for process code system '&'

E0023 - Overview

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 023

• Message text: EDI: Obsolete entry for process code system '&'

What causes this issue?

The system process code &v1& has been set for the generation of an
error workflow.
There is a process code behind this entry, which is no longer supported
after Release 4.6.
The error concerns the IDoc with the number &v2&.
There is a point in IDoc Customizing for the transfer to the supported
processes. You must transfer the entries for future error messages.

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?

Convert the entries for the error message.

<DS:TRAN.OYSP>execute function</>
ENDIF

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

E0023 - Details

• The SAP error message E0023, which states "EDI: Obsolete entry for process code system '&'", typically occurs in the context of Electronic Data Interchange (EDI) when there is an issue with the configuration of process codes in the EDI subsystem. This error indicates that the system is trying to use a process code that is no longer valid or has been marked as obsolete.
  
  Cause:
  
  Obsolete Process Code: The process code being referenced in the EDI message is no longer valid or has been marked as obsolete in the system.
  
  Configuration Issues: There may be a misconfiguration in the EDI settings, such as incorrect mapping of process codes to the corresponding message types.
  Data Inconsistency: The data being sent or received may not match the expected format or may reference outdated codes.
  
  
  Solution:
  
  
  Check Process Code Configuration:
  
  Go to the EDI configuration settings in SAP (Transaction code: WE20 for partner profiles).
  Verify the process codes associated with the