How To Fix USMD1313 - Data model &1: Entity type &2 is a hierarchy bearing entity type

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 313

• Message text: Data model &1: Entity type &2 is a hierarchy bearing entity type

What causes this issue?

Entity type &V2& is a hierarchy bearing entity type. Therefore, you can
hide entity type &V2& only together with the entity types belonging to
the hierarchy.

System Response

The system does not save the settings.

How to fix this error?

Remove the entry for entity type &V2& or add the entries for all entity
types belonging to the hierarchy.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1313 - Data model &1: Entity type &2 is a hierarchy bearing entity type ?

  The SAP error message USMD1313 indicates that there is an issue related to a hierarchy-bearing entity type in the context of the data model you are working with in SAP Master Data Governance (MDG). This error typically arises when you are trying to perform an operation that is not allowed on a hierarchy entity type.
  Cause:
  The error occurs because:
  
  You are attempting to perform an action (like creating, changing, or deleting) on an entity type that is defined as a hierarchy-bearing entity type.
  Hierarchy-bearing entity types have specific rules and constraints that must be adhered to, such as the need to maintain parent-child relationships correctly.
  The operation you are trying to perform may not be valid for the hierarchy structure defined for that entity type.
  
  Solution:
  To resolve the USMD1313 error, consider the following steps:
  
  
  Check the Entity Type Definition: Review the definition of the entity type in the data model. Ensure that you understand its hierarchy structure and the rules that apply to it.
  
  
  Validate Hierarchical Relationships: If you are trying to create or modify instances of the hierarchy-bearing entity type, ensure that you are maintaining valid parent-child relationships. You may need to check if the parent entity exists or if the child entity is correctly linked.
  
  
  Use the Correct Transaction: Ensure that you are using the appropriate transaction or application to perform the operation. Some operations may require specific transactions that are designed to handle hierarchy-bearing entities.
  
  
  Refer to Documentation: Consult the SAP documentation or help resources related to Master Data Governance and hierarchy-bearing entity types. This can provide insights into the specific rules and constraints that apply.
  
  
  Check for Custom Logic: If there are any custom enhancements or logic implemented in your SAP system, ensure that they are not interfering with the standard behavior of hierarchy-bearing entity types.
  
  
  Seek Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP experts who can provide guidance based on your specific configuration and use case.
  
  
  Related Information:
  
  Hierarchy-Bearing Entity Types: These are entity types that can have a hierarchical structure, meaning they can have parent-child relationships. Examples include organizational units, product categories, etc.
  SAP Master Data Governance (MDG): A solution that helps organizations manage their master data effectively, ensuring data quality and compliance.
  Data Model Configuration: Understanding how to configure and manage data models in SAP MDG is crucial for working with hierarchy-bearing entity types.
  
  By following these steps and understanding the context of the error, you should be able to address the USMD1313 error effectively.