Message type: E = Error
Message class:  CNV - Conversion: Messages for Conversion Services (CNCC) 
Message number: 147
Message text: Table cluster & and its SQL table & have the same sequential number.
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The SAP error message CNV147 indicates that there is a conflict between a table cluster and its associated SQL table, specifically that they share the same sequential number. This can occur during data migration or conversion processes, particularly when using SAP's Data Migration tools or during system upgrades.
Cause: Duplicate Sequential Numbers: The error arises when both the table cluster and the SQL table are assigned the same sequential number. In SAP, each table and its associated cluster should have unique identifiers to avoid conflicts during data processing. Data Migration Issues: This can happen during data migration processes where the mapping of tables and clusters is not correctly defined or has been altered. Configuration Errors: Incorrect configuration settings in the SAP system or during the setup of the data migration tools can lead to this issue.
Solution: Check Table Definitions: Review the definitions of the table cluster and the SQL table to ensure that they do
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