Message type: E = Error
Message class:  CNV_DMC_SIN - Messages for s-innovations migration 
Message number: 437
Message text: Either org or person data can be entered at sheet/table &1, not both
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The SAP error message CNV_DMC_SIN437 indicates that there is a conflict in the data being entered into a specific sheet or table during a data migration or conversion process. The message states that either organizational data or person data can be entered, but not both at the same time.
Cause: This error typically arises in the context of data migration projects, particularly when using tools like the SAP Data Migration Cockpit or similar data transfer tools. The cause of the error can be attributed to: Data Structure Conflict: The sheet or table in question is designed to accept either organizational data (like departments, cost centers, etc.) or personal data (like employee names, IDs, etc.), but not a mix of both. Incorrect Data Entry: The user may have inadvertently entered both types of data in the same row or section of the sheet/table. Template Misuse: The data template being used may not be correctly aligned with
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