How To Fix CNV_00001570 - No table selected; action cancelled.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 570

• Message text: No table selected; action cancelled.

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_00001570 - No table selected; action cancelled. ?

  The SAP error message CNV_00001570: No table selected; action cancelled typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system expected a table to be selected for processing, but none was selected, leading to the cancellation of the action.
  Causes:
  
  No Table Selected: The most straightforward cause is that the user did not select any table for the migration or conversion process.
  User Interface Issue: There may be a problem with the user interface where the table selection is not being properly registered.
  Configuration Issues: The migration or conversion configuration might not be set up correctly, leading to the inability to select tables.
  Authorization Issues: The user may not have the necessary authorizations to select or process certain tables.
  
  Solutions:
  
  Select a Table: Ensure that you have selected the appropriate table(s) in the migration tool before proceeding. Double-check the selection process to confirm that it is being registered.
  Check Configuration: Review the configuration settings of the migration or conversion tool to ensure that everything is set up correctly. This includes checking any prerequisites for the migration process.
  User Interface Refresh: Sometimes, refreshing the user interface or restarting the transaction can resolve temporary glitches that prevent table selection.
  Authorization Check: Verify that you have the necessary authorizations to perform the action. If not, contact your system administrator to obtain the required permissions.
  Consult Documentation: Refer to the official SAP documentation or guides related to the specific migration tool you are using for any additional troubleshooting steps or requirements.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Migration Cockpit Documentation: Review the documentation for the SAP S/4HANA Migration Cockpit or the specific tool you are using for detailed instructions on how to select tables and perform migrations.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.