How To Fix CNV_MBT_46464 - Select a row from the list

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 464

• Message text: Select a row from the list

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_46464 - Select a row from the list ?

  The SAP error message CNV_MBT_46464 typically occurs during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system expects the user to select a row from a list, but no row has been selected, leading to the error.
  Cause:
  
  No Selection Made: The most common cause is that the user has not selected any row from the list presented in the migration cockpit or data migration tool.
  User Interface Issue: Sometimes, the user interface may not be responsive, or there may be a delay in loading the data, leading to the user attempting to proceed without making a selection.
  Data Availability: If the list is empty or does not contain any valid entries, the system will not allow further actions.
  
  Solution:
  
  Select a Row: Ensure that you select a valid row from the list before proceeding. This is usually done by clicking on the desired entry.
  Check Data Availability: Verify that the list you are trying to select from is populated with data. If it is empty, you may need to check the data source or the previous steps in the migration process.
  Refresh the List: If the list does not appear to be loading correctly, try refreshing the screen or navigating back and forth to reload the data.
  Review Migration Steps: Ensure that all previous steps in the migration process have been completed successfully, as missing steps may lead to an empty or incomplete list.
  Consult Documentation: Refer to the official SAP documentation or guides related to the specific migration tool you are using for any additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with details of the error and the context in which it occurred.
  
  By following these steps, you should be able to resolve the CNV_MBT_46464 error and continue with your data migration process.