How To Fix CNV20305704 - Entry for table &1 was inserted in CNVTABLES

CNV20305704 - Overview

• Message type: E = Error

• Message class: CNV20305 - Messages for conversion packages in CO

• Message number: 704

• Message text: Entry for table &1 was inserted in CNVTABLES

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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CNV20305704 - Details

• The SAP error message CNV20305704 indicates that an entry for a specific table (denoted by &1) was inserted into the CNVTABLES during a data migration or conversion process. This message is typically associated with the SAP S/4HANA migration or data transfer processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools.
  
  Cause:
  
  
  Data Migration Process: The error usually occurs when the data migration process encounters an issue with the data being transferred to the target system. This could be due to:
  
  Missing or incorrect data in the source system.
  Data format issues that do not comply with the target system's requirements.
  Constraints or dependencies in the target system that prevent the data from being inserted correctly.
  
  
  
  
  Configuration Issues: There may be configuration issues in the migration settings or mapping that lead to the insertion of entries into the CNVTABLES.
  
  
  Custom Logic: If there are custom enhancements or logic in the migration process, they