Message type: E = Error
Message class:  CNV - Conversion: Messages for Conversion Services (CNCC) 
Message number: 096
Message text: No records that should be deleted found in table CNVSTATE
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The SAP error message CNV096: No records that should be deleted found in table CNVSTATE typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit. This error indicates that the system is attempting to delete records from the CNVSTATE table, but it cannot find any records that meet the criteria for deletion.
Cause: No Records to Delete: The most straightforward cause is that there are simply no records in the CNVSTATE table that match the criteria for deletion. This could happen if the records have already been processed or deleted in a previous run. Incorrect Configuration: There may be an issue with the configuration of the migration or conversion process, leading to an expectation of records that do not exist. Data Migration Process State: The migration process may not have reached a state where records are eligible for deletion, or it may have
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