Message type: E = Error
Message class:  USMD1 - Datenmodel 
Message number: 630
Message text: Data model Customizing settings invalid for application of data model &1
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The SAP error message USMD1630 indicates that there is an issue with the Customizing settings for a specific data model in the SAP system. This error typically arises in the context of SAP Master Data Governance (MDG) when the system is unable to find valid Customizing settings for the specified data model.
Cause: The error can be caused by several factors, including: Missing Customizing Entries: The required Customizing settings for the specified data model are not maintained in the system. Incorrect Configuration: The configuration for the data model may be incorrect or incomplete. Transport Issues: If the data model was transported from another system, the transport might not have included all necessary Customizing settings. Authorization Issues: The user may not have the necessary authorizations to access the Customizing settings for the data model.
Solution: To resolve the USMD1630 error, you can follow these steps: Check Customizing Settings: Go to the Customizing transaction (SPRO) and navigate to the relevant area for
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