Message type: E = Error
Message class:  CNV10310 - Message class for development class CNV_10310 
Message number: 404
Message text: __Offset=&1: Suggestion domain &2 <> CNV_INTR_FLD_STR-DOMNAME = &3
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The SAP error message CNV10310404 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates a mismatch between the suggested domain for a field and the expected domain defined in the system.
Cause: The error message CNV10310404 is triggered when: The suggested domain for a specific field (indicated by &2) does not match the domain name that is expected in the target system (indicated by &3). This can happen due to inconsistencies in the data model, incorrect mapping of fields, or issues with the data being migrated.
Solution: To resolve this error, you can take the following steps: Check Domain Definitions: Verify the domain definitions in the source and target systems. Ensure that the domains for the fields being migrated are correctly defined and match the expected values. Review Mapping Configuration: Review the mapping configuration in the migration tool. Ensure that the fields are correctly mapped
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