How To Fix KZ719 - Product group cannot be assigned to itself

KZ719 - Overview

• Message type: E = Error

• Message class: KZ - Cost Object Repetitive Mfg / Process Mfg

• Message number: 719

• Message text: Product group cannot be assigned to itself

What causes this issue?

You are attempting to assign <DS:GLOS.CO_product_group>CO product
group</> &v1& to itself as the higher-level CO product group.

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?

Cancel your entry and enter a different CO product group as the
higher-level CO product group.

Error message extract from SAP system. Copyright SAP SE.

KZ719 - Details

• The SAP error message KZ719, which states "Product group cannot be assigned to itself," typically occurs when there is an attempt to assign a product group to itself in the configuration settings. This is not allowed in SAP because it creates a circular reference, which can lead to logical inconsistencies in the data structure.
  
  Cause:
  The error is caused by one of the following scenarios:
  
  Self-Assignment: You are trying to assign a product group to itself, which is not permitted.
  Incorrect Configuration: There may be a misconfiguration in the product group hierarchy or structure.
  Data Entry Error: A mistake in data entry where the same product group is mistakenly selected for assignment.
  
  
  Solution:
  To resolve the KZ719 error, you can follow these steps:
  
  
  Check Assignment: Review the product group assignment to ensure that you are not trying to assign the product group to itself. Make sure that the product group you are working with is not listed as