How To Fix /SAPAPO/PUIA_POWL009 - POWL detail group &1: No class maintained

/SAPAPO/PUIA_POWL009 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PUIA_POWL -

• Message number: 009

• Message text: POWL detail group &1: No class maintained

Self-Explanatory Message

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/SAPAPO/PUIA_POWL009 - Details

• The SAP error message /SAPAPO/PUIA_POWL009 POWL detail group &1: No class maintained typically occurs in the context of the SAP Advanced Planning and Optimization (APO) module, particularly when working with the POWL (Personal Object Worklist) framework. This error indicates that there is a missing configuration for a specific detail group in the POWL setup.
  
  Cause:
  The error is caused by the absence of a class definition for the specified detail group in the POWL configuration. This can happen due to:
  
  Missing Class Assignment: The detail group specified in the error message does not have a corresponding class assigned in the POWL configuration.
  
  Configuration Issues: The POWL configuration might not have been properly set up or might have been modified incorrectly.
  Transport Issues: If the configuration was transported from one system to another, it might not have included all necessary components.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check POWL Configuration:
  
  Go to transaction code POWL or