Message type: E = Error
Message class:  CNV20345 - Message class 20345 
Message number: 006
Message text: CNVFIELDS: Entry for &1 - &2 with routine &3 was deleted
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The SAP error message CNV20345006 is related to the SAP Conversion Tools, specifically in the context of data migration or data conversion processes. This error indicates that an entry for a specific field (identified by &1 and &2) with a particular routine (identified by &3) has been deleted.
Cause: Data Migration Issues: This error typically occurs during data migration processes where certain entries or mappings are expected but have been removed or are missing. Configuration Changes: If there have been changes in the configuration or setup of the data migration project, it might lead to the deletion of certain entries. Inconsistent Data: The error can also arise from inconsistencies in the data being processed, where the expected fields or routines are not present.
Solution: Check Configuration: Review the configuration settings for the data migration project. Ensure that all necessary entries and routines are correctly defined and have not been inadvertently deleted. Restore Deleted Entries: If you
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