Message type: E = Error
Message class:  CNV10400 - Messages for package 10400 (characteristics) 
Message number: 058
Message text: In total, &1 characteristics exist in client &2
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The SAP error message CNV10400058 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there are a total of &1 characteristics (where &1 is a placeholder for the actual number) that exist in the specified client (&2) but are not being processed correctly.
Cause: Data Inconsistency: The characteristics in the client may not be properly defined or may have inconsistencies that prevent them from being processed. Missing Configuration: The necessary configuration for handling these characteristics may be missing or incomplete. Migration Settings: The settings in the migration tool may not be correctly set up to handle the characteristics present in the client. Authorization Issues: There may be authorization issues preventing the migration tool from accessing or processing the characteristics.
Solution: Check Data Consistency: Review the characteristics in the client to ensure they are correctly defined and do not have any inconsistencies. This may
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