How To Fix USMD1019 - Data model &1, entity type &2: Invalid data element &3

USMD1019 - Overview

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 019

• Message text: Data model &1, entity type &2: Invalid data element &3

What causes this issue?

The entity type &V2& is used in the hierarchies of entity type &V4& as
an additional entity type with the usage <LS>Hierarchy Name</>. The data
element defined for the entity type must fulfill the following technical
prerequisites:
Data type: CHAR, NUMC or CUKY
Maximum length: 30 characters
At least one of the prerequisites is <ZH>not</> fulfilled for the data
element.

System Response

The data model cannot be saved or activated.

How to fix this error?

Specify a data element for entity type &V2& that fulfills the relevant
prerequisites.

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 USMD1019 - Data model &1, entity type &2: Invalid data element &3 ?

  The SAP error message USMD1019 typically indicates that there is an issue with a data model or entity type in the context of SAP Master Data Governance (MDG). The error message breaks down as follows:
  
  Data model &1: This refers to the specific data model that is being referenced in the error.
  Entity type &2: This indicates the specific entity type within the data model that is causing the issue.
  Invalid data element &3: This points to a data element that is not valid or recognized in the context of the specified entity type.
  
  Cause
  The error can occur due to several reasons:
  
  Incorrect Configuration: The data model or entity type may not be correctly configured, leading to references to non-existent or invalid data elements.
  Missing Data Elements: The data element specified may not exist in the system or may have been deleted or renamed.
  Transport Issues: If the data model was transported from one system to another,