How To Fix CNV_DMC_MC_EXCEPTION243 - Migration object &1 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 243

• Message text: Migration object &1 is invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION243 - Migration object &1 is invalid ?

  The SAP error message CNV_DMC_MC_EXCEPTION243 indicates that there is an issue with a migration object during a data migration process, specifically that the migration object referenced by &1 is invalid. This error typically occurs in the context of SAP S/4HANA migrations using the SAP Data Migration Cockpit (DMC).
  Cause:
  
  Invalid Migration Object: The migration object specified may not exist, may have been deleted, or may not be properly configured.
  Incorrect Configuration: The migration object might not be set up correctly in the system, leading to inconsistencies.
  Version Mismatch: There could be a version mismatch between the migration object and the data being migrated.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the migration object.
  
  Solution:
  
  Check Migration Object: Verify that the migration object specified in the error message exists and is correctly configured in the system. You can do this by navigating to the relevant transaction or using the Data Migration Cockpit.
  Review Configuration: Ensure that the migration object is properly set up, including all required fields and mappings.
  Update or Recreate Migration Object: If the migration object is invalid, consider updating it or recreating it if necessary.
  Check Authorizations: Ensure that the user executing the migration has the necessary authorizations to access and use the migration object.
  Consult Documentation: Refer to the SAP documentation for the Data Migration Cockpit for specific details on the migration object and its requirements.
  Logs and Traces: Check the logs and traces for more detailed error messages that might provide additional context about the issue.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.