How To Fix E0091 - Outbound process code '&' does not exist

E0091 - Overview

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 091

• Message text: Outbound process code '&' does not exist

What causes this issue?

An error occurred during the processing of an outbound IDoc. The
process code &v1& was determined from the partner profile. However,
this process code is not assigned to an application selection module
which creates the IDoc.

How to fix this error?

RESET N1
Please check the outbound process codes.

<DS:TRAN.WE41>Execute function</>
ENDIF
Please check the partner profiles.

<DS:TRAN.WE20>Execute function</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0091 - Outbound process code '&' does not exist ?

  The SAP error message E0091, which states "Outbound process code '&' does not exist," typically occurs in the context of Electronic Data Interchange (EDI) or Intermediate Document (IDoc) processing. This error indicates that the system is trying to use an outbound process code that has not been defined in the system.
  
  Cause:
  
  Missing Process Code: The specified outbound process code is not defined in the system. This could happen if the process code was never created or if it was deleted.
  
  Configuration Issues: There may be a configuration issue in the EDI or IDoc settings, leading to the system not recognizing the process code.
  Typographical Error: There might be a typo in the process code being referenced, leading to the system not finding it.
  
  
  Solution:
  
  
  Check Process Code Configuration:
  
  Go to transaction code WE42 (for EDI) or WE20 (for IDocs) in SAP.
  Verify if the outbound process code in question is defined. If it is missing, you will