How To Fix USMDZ3331 - &1 &2 Hierarchy name must be different from group name &3.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 331

• Message text: &1 &2 Hierarchy name must be different from group name &3.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMDZ3331 - &1 &2 Hierarchy name must be different from group name &3. ?

  The SAP error message USMDZ3331 indicates that there is a conflict between the hierarchy name and the group name in the context of Master Data Governance (MDG). Specifically, it states that the hierarchy name must be different from the group name.
  Cause:
  This error typically occurs when you are trying to create or modify a hierarchy in SAP MDG, and the name you have provided for the hierarchy is the same as the name of an existing group. In SAP MDG, hierarchies and groups must have distinct names to avoid confusion and ensure proper data management.
  Solution:
  To resolve this error, you should:
  
  
  Check Existing Names: Review the existing hierarchy and group names in your SAP system. You can do this by navigating to the relevant transaction or using the appropriate reporting tools to list the current hierarchies and groups.
  
  
  Rename the Hierarchy: If you find that the hierarchy name you are trying to use is the same as an existing group name, you will need to choose a different name for the hierarchy. Ensure that the new name is unique and does not conflict with any existing names.
  
  
  Validation: After renaming, validate the changes to ensure that the new hierarchy name does not conflict with any other existing names in the system.
  
  
  Retry the Operation: Once you have made the necessary changes, retry the operation that triggered the error.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Master Data Governance for more detailed information on naming conventions and best practices.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP MDG that allow you to manage hierarchies and groups, such as MDG_MAT for material master data.
  User Roles and Permissions: Ensure that you have the necessary permissions to create or modify hierarchies and groups in the system.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.