Message type: E = Error
Message class:  CNV_LTHCM_S_10 - LT HCM: Message Class for Data Selection 
Message number: 270
Message text: &1 HCM core tables found
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The SAP error message CNV_LTHCM_S_10270 typically relates to issues encountered during the conversion or migration of data in the context of SAP's Landscape Transformation (LT) or during the implementation of SAP HCM (Human Capital Management) solutions. The message indicates that certain core HCM tables have been found, which may not be compatible or may require attention during the data migration process.
Cause: Data Migration Issues: The error often arises when the system detects that certain HCM core tables contain data that may not be properly aligned with the expected structure or requirements of the new system or version. Inconsistent Data: There may be inconsistencies or unexpected entries in the HCM core tables that need to be addressed before proceeding with the migration.
Configuration Issues: The configuration settings in the SAP system may not be set up correctly, leading to the detection of these tables during the migration process.
Solution: Review the Tables: Identify the specific HCM
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