How To Fix USMD1595 - Data model &1, entity type &2: Data element is missing

USMD1595 - Overview

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 595

• Message text: Data model &1, entity type &2: Data element is missing

What causes this issue?

Entity types without a data element must not be used as a From-entity
type in foreign key relationships.

System Response

The data model cannot be saved or activated.

How to fix this error?

Edit the fields in the <LS>Fields of Foreign Key Relationships</> view
in Customizing activity <DS:SIMG.FMDM_USMD001>Edit Data Model</>.

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.

USMD1595 - Details

• The SAP error message USMD1595 indicates that there is a missing data element in a specific data model and entity type. This error typically occurs in the context of SAP Master Data Governance (MDG) when working with data models and entities.
  
  Cause:
  The error can be caused by several factors, including:
  
  Missing Data Element: The data element that is referenced in the data model or entity type is not defined or has been deleted.
  Incorrect Configuration: The data model or entity type may be incorrectly configured, leading to references to non-existent data elements.
  Transport Issues: If the data model was transported from one system to another, the data element may not have been included in the transport request.
  Version Mismatch: There may be a version mismatch between the data model and the underlying data elements, especially if changes were made in the data model without corresponding updates to the data elements.
  
  
  Solution:
  To resolve the USMD1595 error, you