Message type: E = Error
Message class:  CNV_LTHCM_D_10 - LT HCM: Message Class for Data Deletion 
Message number: 018
Message text: Specify an HCM basis table
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The SAP error message CNV_LTHCM_D_10018 indicates that a specific HCM (Human Capital Management) basis table needs to be specified during a data migration or conversion process. This error typically arises in the context of using the SAP Landscape Transformation (SLT) or during the data migration process when working with HCM data.
Cause: The error occurs when the system expects a specific HCM basis table to be defined or specified, but it is either missing or not correctly configured in the migration settings. This can happen due to: Missing Configuration: The required HCM basis table has not been defined in the migration settings. Incorrect Table Name: The table name provided may be incorrect or not recognized by the system. Data Migration Process: The migration process is not set up correctly to handle the HCM data.
Solution: To resolve this error, you can follow these steps: Check Migration Settings: Review the migration settings to ensure that the required HCM basis
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