Message type: E = Error
Message class:  CNV10310 - Message class for development class CNV_10310 
Message number: 539
Message text: &1,PARAM=&2: old structure information was removed
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The SAP error message CNV10310539 typically relates to issues encountered during data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other data conversion tools. The message indicates that old structure information has been removed, which can lead to inconsistencies or issues in the data being processed.
Cause: Data Structure Changes: The error often arises when there are changes in the data structure between the source and target systems. This can happen if the data model has been updated or if certain fields or tables have been deprecated in the new version of SAP. Inconsistent Data: If the data being migrated does not conform to the expected structure or if there are missing fields that are required in the new structure, this error can occur.
Configuration Issues: Incorrect configuration settings in the migration tool or in the source/target systems can also lead to
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