How To Fix CNV_00001620 - Select table to remove from backup

CNV_00001620 - Overview

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 620

• Message text: Select table to remove from backup

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.

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CNV_00001620 - Details

• The SAP error message CNV_00001620 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is prompting the user to select a table that should be removed from the backup.
  
  Cause:
  The error can arise due to several reasons:
  
  Incomplete Configuration: The migration process may not have been configured correctly, leading to the system not being able to identify which tables to remove from the backup.
  User Input Required: The system may require user intervention to select specific tables for removal, and if this step is skipped or not completed, the error will occur.
  Backup Integrity Issues: There may be issues with the integrity of the backup, causing the system to prompt for a selection of tables to ensure that the migration can proceed without errors.
  
  
  Solution:
  To resolve the error CNV_00001620, you can follow these steps:
  
  
  Review Migration Settings: Check the