How To Fix PFO_CUST423 - Function group &1 does not exist

PFO_CUST423 - Overview

• Message type: E = Error

• Message class: PFO_CUST - Messages for PFO_CONSTRUCTION

• Message number: 423

• Message text: Function group &1 does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PFO_CUST423 - Function group &1 does not exist ?

  The SAP error message PFO_CUST423 indicates that a function group specified in your configuration or program does not exist in the SAP system. This error typically arises in the context of custom development or configuration where a function group is expected to be present but is missing.
  
  Cause:
  
  Missing Function Group: The specified function group has not been created or has been deleted.
  Incorrect Configuration: The configuration or custom code is referencing a function group that is not correctly defined or has a typo in its name.
  Transport Issues: If the function group was recently transported from another system, the transport may not have been successful, or the function group may not have been included in the transport request.
  Development Environment: The function group may exist in the development environment but not in the quality assurance (QA) or production environment.
  
  
  Solution:
  
  
  Check Function Group Existence:
  
  Use transaction code SE80 (Object Navigator) or SE37 (Function Builder) to check if