How To Fix USMD4105 - Entity type &1 does not exist in data model &2 (activation status &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD4 - Master Data: Workflow Log, JNET Applications, Etc.

• Message number: 105

• Message text: Entity type &1 does not exist in data model &2 (activation status &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD4105 - Entity type &1 does not exist in data model &2 (activation status &3) ?

  The SAP error message USMD4105 indicates that there is an issue related to the data model in the SAP Master Data Governance (MDG) environment. Specifically, it states that the entity type specified does not exist in the given data model, along with its activation status.
  Cause:
  
  Entity Type Not Defined: The entity type you are trying to use is not defined in the specified data model. This could happen if the entity was deleted or never created.
  Incorrect Data Model: The data model you are referencing may not be the correct one for the entity type you are trying to access.
  Activation Status: The activation status of the data model may not be set to active, which can prevent the entity type from being recognized.
  Configuration Issues: There may be configuration issues in the MDG setup that are causing the entity type to be unrecognized.
  
  Solution:
  
  Check Entity Type Definition: Verify that the entity type exists in the specified data model. You can do this by navigating to the data model configuration in the MDG application.
  Verify Data Model: Ensure that you are using the correct data model. Check the configuration settings to confirm that the data model is active and correctly set up.
  Activate Data Model: If the data model is not active, you will need to activate it. This can typically be done in the MDG configuration settings.
  Review Configuration: Go through the configuration settings in the MDG to ensure that everything is set up correctly. Look for any inconsistencies or missing configurations that could lead to this error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of MDG you are using for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MDGIMG to access the configuration settings for MDG.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the USMD4105 error and implement a solution to resolve it.