Message type: E = Error
Message class:  CNV_LTHCM_A_10 - LT HCM: Message Class for Analysis 
Message number: 019
Message text: Maximum number of table changes reached; please restart program
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The SAP error message CNV_LTHCM_A_10019 indicates that the maximum number of table changes has been reached during a data migration or conversion process, specifically in the context of the SAP Landscape Transformation (SLT) or similar data migration tools. This error typically occurs when the program is processing a large volume of data and exceeds the predefined limits for changes to database tables in a single run.
Cause: Exceeding Limits: The program has a limit on the number of changes (inserts, updates, deletes) it can handle in one execution cycle. When this limit is reached, the program cannot process any further changes until it is restarted. Large Data Volume: If you are migrating or transforming a large dataset, it is possible to hit this limit quickly. Configuration Settings: The maximum number of changes allowed may be set too low in the configuration of the migration program.
Solution: Restart the Program: The immediate solution is to restart the
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