Message type: E = Error
Message class:  CNV21500 - Messages for HR conversions basis 
Message number: 025
Message text: No entries were saved for package &1.
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The SAP error message CNV21500025 indicates that no entries were saved for a specific package during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
Cause: Empty Package: The package specified in the error message does not contain any data entries to be processed or saved. Data Selection Issues: There may be issues with the selection criteria used to populate the package, leading to no data being selected. Configuration Errors: Incorrect configuration settings in the migration tool or the source system can lead to this error. Technical Issues: There may be underlying technical issues, such as database connectivity problems or issues with the migration tool itself.
Solution: Check Package Contents: Verify that the package specified in the error message actually contains data. You can do this by reviewing the data selection criteria and ensuring that there are
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