How To Fix USMD2084 - Change request type &1: Main entity type &2 does not exist

USMD2084 - Overview

• Message type: E = Error

• Message class: USMD2 - Master Data: UI Modeling

• Message number: 084

• Message text: Change request type &1: Main entity type &2 does not exist

What causes this issue?

You have specified <DS:DE.USMD_ENTITY_MAIN>main entity type</> &V2& for
change request type &V1&. However, entity type &V2& is not (yet) one of
the entity types that can be processed with change request type &V1&.

System Response

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

How to fix this error?

In the <LS>Entity Types </>subdialog, add entity type &V2& to the list
of entity types that can be processed with change request type &V1&.
Alternatively, specify a different main entity type for change request
type &V1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

USMD2084 - Details

• The SAP error message USMD2084 indicates that there is an issue with a change request type in the SAP Master Data Governance (MDG) system. Specifically, it states that the main entity type specified in the change request does not exist. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Non-Existent Entity Type: The main entity type specified in the change request does not exist in the system. This could be due to a typo in the entity type name or the entity type not being defined in the system.
  
  Configuration Issues: The configuration for the change request type may not be set up correctly, leading to the system not recognizing the specified entity type.
  Transport Issues: If the change request was transported from another system, the entity type may not have been included in the transport, or the transport may not have been executed correctly.
  Versioning Issues: The entity type may exist