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How To Fix USMD1A004 - Data model &1: Entity type &2 is unknown in data persistence
SAP Error Message - Details
Message type: E = Error
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Message class:
USMD1A - Messages: Abstraction Layer -
Message number: 004
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Message text: Data model &1: Entity type &2 is unknown in data persistence
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What causes this issue?
The active version of data model &V1& is not synchronous with the
generated persistence layer.System Response
The saved data cannot be accessed.
How to fix this error?
Contact technical support.
Procedure for System Administrators
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
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USMD1A004- Data model &1: Entity type &2 is unknown in data persistence ?
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Related SAP Error Messages
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