Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 365
Message text: No data read from table CNV_20100_TABCHK; error
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The SAP error message CNV_20100365 indicates that no data was read from the table CNV_20100_TABCHK during a data conversion or migration process. This error typically arises in the context of SAP's data migration tools, particularly when using the SAP S/4HANA Migration Cockpit or other data conversion scenarios.
Cause: Empty Table: The most straightforward cause is that the table CNV_20100_TABCHK is empty, meaning there are no records to process. Incorrect Configuration: There may be an issue with the configuration of the data migration project, leading to the table not being populated as expected. Data Selection Criteria: The selection criteria used to read data from the table may not match any existing records. Authorization Issues: The user executing the migration may not have the necessary authorizations to read from the table. Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the SAP system itself.
Solution: Check Table Contents: Verify if the table CNV_20100_TABCHK
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