How To Fix CNV_10940_MSG123 - Activity 'Final Consistency Check' not completed; cannot display results

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10940_MSG - Message Class for Report Variant Scan

• Message number: 123

• Message text: Activity 'Final Consistency Check' not completed; cannot display results

What causes this issue?

You tried to display the results for <ZK>Report Variant Scan</> that was
executed in SAP Landscape Transformation version 1. The activity
<ZK>Final Consistency Check</> was not completed for the <ZK>Report
Variant Scan</> in SAP Landscape Transformation version 1.

System Response

If the analysis activities were not completed as part of SAP Landscape
Transformation version 1, the results cannot be displayed.

How to fix this error?

As you are currently using SAP Landscape Transformation version 2, start
a new instance of <ZK>Report Variant Analysis or Conversion</> from the
work center.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10940_MSG123 - Activity 'Final Consistency Check' not completed; cannot display results ?

  The SAP error message CNV_10940_MSG123 indicates that the activity "Final Consistency Check" has not been completed successfully, which prevents the display of results. This error typically occurs in the context of data migration or conversion processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit.
  Causes:
  
  Incomplete Migration Process: The final consistency check may not have been completed due to previous errors in the migration process.
  Data Inconsistencies: There may be inconsistencies or errors in the data that were not resolved before the final check.
  System Issues: Technical issues such as system downtime, transaction rollbacks, or interruptions during the migration process can lead to this error.
  Configuration Issues: Incorrect configuration settings in the migration tools or the source/target systems can also cause this error.
  
  Solutions:
  
  Check Migration Logs: Review the logs generated during the migration process to identify any errors or warnings that occurred prior to the final consistency check. This can provide insights into what went wrong.
  Resolve Data Issues: Address any data inconsistencies or errors identified in the logs. This may involve correcting data in the source system or adjusting the migration settings.
  Re-run the Final Consistency Check: After resolving any issues, re-run the final consistency check to ensure that all data is consistent and that the migration can be completed successfully.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  Contact SAP Support: If the issue persists after attempting the above solutions, consider reaching out to SAP Support for further assistance. They may provide specific guidance based on your system configuration and the context of the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTMC (for Migration Cockpit) or SCC1 (for client copy) that may be involved in the migration process.
  SAP Notes: Search for SAP Notes related to the CNV_10940_MSG123 error for any patches or updates that may address known issues.
  Migration Cockpit: If using the Migration Cockpit, ensure that you are following the recommended steps and best practices for data migration.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.