Message type: E = Error
Message class:  CNV20305 - Messages for conversion packages in CO 
Message number: 701
Message text: Routine &1 was selected for conversion of the domain &2
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV20305701 indicates that a specific routine has been selected for the conversion of a domain during a data migration or conversion process. This message is part of the SAP Conversion Tools, which are used to facilitate the migration of data from one system to another or to upgrade systems.
Cause: The error message CNV20305701 typically arises due to one of the following reasons: Routine Selection: The routine specified for the conversion of the domain is either not available, not properly defined, or not suitable for the data being converted.
Configuration Issues: There may be configuration issues in the conversion settings that lead to the selection of an inappropriate routine. Data Inconsistencies: The data in the source system may not meet the expected format or constraints required by the conversion routine. Missing Custom Code: If the routine is a custom routine, it may not be implemented or activated in the system.
Solution: To resolve the
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