Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 124
Message text: No table entries found for specified key
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The SAP error message CNV_10020124: No table entries found for specified key typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of specific programs related to data transfer. This error indicates that the system could not find any entries in the specified table for the key that was provided. Causes: Incorrect Key Values: The key values being used in the migration process may not exist in the target table. This could be due to incorrect mapping or transformation rules. Data Not Loaded: The data that is supposed to be migrated may not have been loaded into the source system or may have been deleted.
Configuration Issues: There may be configuration issues in the migration settings or the source/target system that prevent the correct data from being accessed. Timing Issues: The data might not be available at the time the migration process is executed, possibly due
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