Message type: E = Error
Message class:  CNV_20800 - Message class for CNV_20800 
Message number: 130
Message text: In activity Make Special Settings, option Adapt address numbers selected
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The SAP error message CNV_20800130 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error is related to the activity of adapting address numbers, which is part of the data migration process where the system attempts to adjust or map address numbers from the legacy system to the new system.
Cause: The error message CNV_20800130 indicates that there is an issue with the address number adaptation process. This could be due to several reasons, including: Data Inconsistencies: There may be inconsistencies or missing data in the address records being migrated.
Configuration Issues: The settings for address number adaptation may not be correctly configured in the system. Duplicate Address Numbers: There may be duplicate address numbers in the source data that conflict with the target system's requirements. Mapping Issues: The mapping of address numbers from the legacy system to the new system may not be correctly defined.
Solution: To
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