How To Fix CNV_MBT_SNAP202 - System no. old = &1, new = &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_SNAP - Messages for Snap Schor Integration

• Message number: 202

• Message text: System no. old = &1, new = &2

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_SNAP202 - System no. old = &1, new = &2 ?

  The SAP error message CNV_MBT_SNAP202 typically relates to issues encountered during a system conversion or migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error message indicates a problem with the system snapshot, where the old and new system numbers do not match or are not properly aligned.
  Cause:
  
  Mismatch in System Numbers: The error suggests that there is a discrepancy between the old system number and the new system number. This could occur if the system was not properly configured or if there were changes made to the system identifiers during the migration process.
  Configuration Issues: There may be issues in the configuration settings of the migration cockpit or the system landscape that lead to this mismatch.
  Incomplete Migration Steps: If certain steps in the migration process were skipped or not executed correctly, it could lead to inconsistencies in the system data.
  
  Solution:
  
  Verify System Configuration: Check the configuration settings for both the old and new systems. Ensure that the system numbers are correctly defined and that there are no discrepancies.
  Review Migration Steps: Go through the migration documentation and ensure that all necessary steps have been completed. If any steps were missed, follow the migration guide to complete them.
  Check Logs: Look at the migration logs for any additional error messages or warnings that could provide more context about the issue. This can help identify where the process went wrong.
  Re-run the Migration: If the issue persists, consider re-running the migration process after addressing any identified issues. Make sure to back up any important data before doing so.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates related to this error message. There may be specific patches or recommendations provided by SAP.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with the error message and any relevant logs to help diagnose the problem.
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as it is often used for system migrations and conversions.
  SAP Notes: Regularly check for SAP Notes related to system migration and conversion issues, as they can provide valuable insights and solutions.
  Documentation: Review the official SAP documentation for system conversion and migration processes to ensure compliance with best practices.
  
  By following these steps, you should be able to identify and resolve the issue related to the CNV_MBT_SNAP202 error message.