Message type: E = Error
Message class:  CNV_20800 - Message class for CNV_20800 
Message number: 095
Message text: LIS table &1, field &2: &3 already converted
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The SAP error message CNV_20800095 typically occurs during data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that a specific field in a specified LIS (Logistics Information System) table has already been converted, and therefore, the system is attempting to convert it again, which is not allowed.
Cause: Duplicate Conversion Attempt: The error arises when the system detects that the specified field in the LIS table has already been processed or converted in a previous step. Incorrect Configuration: There may be a misconfiguration in the data migration settings that leads to the same field being targeted for conversion multiple times. Data Integrity Issues: If the data in the source system has already been migrated or if there are inconsistencies in the migration logs, this error can occur.
Solution: Check Migration Logs: Review the migration logs to identify if the field has indeed been converted.
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