How To Fix USMD1605 - Data model &1: Business object type &2 is used in data model &3

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 605

• Message text: Data model &1: Business object type &2 is used in data model &3

What causes this issue?

The <DS:GLOS.36AC9718927D42B9E10000009B38F982>business object type</>
&V2& is already assigned to <DS:GLOS.47FEAAD4B8994531E10000000A42194A>
entity type</> &V4& in data model &V3&.

System Response

You can activate data model &V1&.

How to fix this error?

If you have assigned the same business object type to multiple entity
types (in other data models), then you have to process the cross-client
Customizing activity <DS:SIMG.MDG_V_USMD0051>Specify the Entity Type to
Be Used for Each Business Object Type</>.

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1605 - Data model &1: Business object type &2 is used in data model &3 ?

  The SAP error message USMD1605 typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue related to the data model configuration. This error indicates that a specific business object type is being used in a data model, but there may be a conflict or misconfiguration that needs to be addressed.
  Cause:
  The error message USMD1605 can arise due to several reasons, including:
  
  Incorrect Configuration: The business object type specified in the error message may not be correctly configured in the data model.
  Inconsistent Data Model: There may be inconsistencies in the data model where the business object type is referenced.
  Missing Dependencies: The business object type may depend on other components or configurations that are not present or are incorrectly set up.
  Versioning Issues: If there are multiple versions of the data model or business object types, there may be conflicts between them.
  
  Solution:
  To resolve the USMD1605 error, you can follow these steps:
  
  
  Check Data Model Configuration:
  
  Go to the data model configuration in the SAP MDG application.
  Verify that the business object type mentioned in the error message is correctly defined and configured.
  
  
  
  Review Dependencies:
  
  Ensure that all dependencies for the business object type are correctly set up. This includes checking for any required fields, relationships, or other business objects that may be needed.
  
  
  
  Consistency Check:
  
  Perform a consistency check on the data model to identify any inconsistencies or issues that may be causing the error.
  
  
  
  Recreate or Adjust the Data Model:
  
  If the data model is significantly misconfigured, consider recreating it or adjusting the settings to ensure that the business object type is properly integrated.
  
  
  
  Check for Version Conflicts:
  
  If there are multiple versions of the data model or business object types, ensure that you are working with the correct version and that there are no conflicts.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific business object type and data model for any additional guidance or known issues.
  
  
  
  Seek Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support or consulting with an SAP MDG expert for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  MDG Configuration Guides: Review the configuration guides for SAP MDG to ensure that you are following best practices for setting up data models and business object types.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the USMD1605 error in your SAP MDG environment.