Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 732
Message text: &1 &2: Field &3 (passed parameter) does not exist
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The SAP error message CNV_10020732 typically indicates that there is an issue with a field that is expected to exist in the context of a data conversion or migration process. This error is often encountered during data migration activities, particularly when using SAP's Data Migration tools or during the execution of custom programs that involve data transformation.
Cause: Field Does Not Exist: The primary cause of this error is that the specified field (denoted as &3 in the error message) does not exist in the target structure or table. This could be due to: The field being removed or renamed in the target system. A mismatch between the source and target data structures. Incorrect mapping in the migration configuration. Incorrect Parameter Passing: The parameters being passed to the function or program may not match the expected structure, leading to the system not recognizing the field. Version Mismatch: If the source and target systems are on different versions
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