How To Fix USMDZ3321 - &1 &2 Group name must be different from hierarchy name &3

USMDZ3321 - Overview

• Message type: E = Error

• Message class: USMDZ3 - Nachrichtenklasse zum UI des User-Interfaces

• Message number: 321

• Message text: &1 &2 Group name must be different from hierarchy name &3

Self-Explanatory Message

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USMDZ3321 - Details

• The SAP error message USMDZ3321 indicates that there is a conflict between the group name and the hierarchy name in the context of Master Data Governance (MDG). Specifically, it states that the group name you are trying to use must be different from the hierarchy name provided.
  
  Cause:
  This error typically occurs when you are trying to create or modify a group in the MDG application, and the name you have chosen for the group is the same as an existing hierarchy name. In SAP MDG, each group must have a unique name that does not conflict with any hierarchy names to avoid confusion and ensure proper data governance.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Hierarchies: Review the existing hierarchy names in your MDG system to identify the hierarchy that is causing the conflict. You can do this by navigating to the relevant MDG application and checking the