How To Fix USMD1069 - Data model &1, entity type &2: Invalid relationship with entity type &3

USMD1069 - Overview

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 069

• Message text: Data model &1, entity type &2: Invalid relationship with entity type &3

What causes this issue?

Entity types with <DS:DE.USMD_USAGE_TYPE>storage and use type</> <LS>1
without a data element</> cannot be used as the from-entity type in
relationships with <LS>Referencing</> or <LS>Qualifying</> as the
relationship type.

System Response

The data model cannot be saved or activated.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1069 - Data model &1, entity type &2: Invalid relationship with entity type &3 ?

  The SAP error message USMD1069 typically indicates that there is an issue with the relationships defined in your data model, specifically regarding the entity types involved. This error is often encountered in the context of SAP Master Data Governance (MDG) when working with data models and their relationships.
  
  Cause:
  The error message USMD1069 is triggered when:
  
  Invalid Relationship: There is a relationship defined between two entity types that is not valid according to the data model's configuration. This could be due to:
  A missing or incorrect relationship definition in the data model.
  An attempt to create or modify a relationship that does not adhere to the defined constraints or rules of the data model.
  The entity types involved may not be compatible or may not have the necessary attributes to support the relationship.
  
  
  
  
  Solution:
  To resolve the USMD1069 error, you can take the following steps:
  
  
  Check Data Model Configuration:
  
  Review the data model configuration in the SAP MDG system. Ensure