How To Fix USMD1610 - Model &1: Generated entity type &2 must not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 610

• Message text: Model &1: Generated entity type &2 must not be deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1610 - Model &1: Generated entity type &2 must not be deleted ?

  The SAP error message USMD1610 typically occurs in the context of SAP Master Data Governance (MDG) when there is an attempt to delete a generated entity type that is still in use or has dependencies. This error indicates that the entity type you are trying to delete is required for the model and cannot be removed.
  Cause:
  
  Dependencies: The entity type you are trying to delete is still being referenced by other components, such as data models, views, or other entities.
  Active Usage: The entity type may be actively used in the system, meaning it has been generated and is part of the current data model.
  Configuration Issues: There may be configuration settings that prevent the deletion of certain entity types.
  
  Solution:
  
  Check Dependencies: Review the dependencies of the entity type you are trying to delete. Ensure that it is not being used in any active data models or other configurations.
  Remove References: If the entity type is referenced elsewhere, you will need to remove those references before attempting to delete it.
  Deactivate the Model: If applicable, consider deactivating the entire model that contains the entity type before attempting to delete it.
  Consult Documentation: Refer to the SAP documentation for Master Data Governance to understand the implications of deleting entity types and the correct procedures to follow.
  Use Transaction Codes: Utilize transaction codes like MDGIMG to navigate to the relevant configuration settings and check for any active usages of the entity type.
  Seek Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error message.
  MDG Configuration: Familiarize yourself with the configuration settings in SAP MDG, especially those related to entity types and data models.
  Testing in Development: If you are working in a development environment, ensure that you test any changes thoroughly before applying them to production.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.