How To Fix CNV_MBT_46402 - Activity does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 402

• Message text: Activity does not exist

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_46402 - Activity does not exist ?

  The SAP error message CNV_MBT_46402: Activity does not exist typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to find a specific activity that is expected to be present in the migration process.
  Causes:
  
  Missing Configuration: The activity that the system is trying to access may not have been configured or set up correctly in the migration project.
  Incorrect Activity ID: The activity ID being referenced may be incorrect or may have been deleted or renamed.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the specified activity.
  System Version Mismatch: The error may arise if there is a mismatch between the version of the migration tool and the SAP system being used.
  Incomplete Migration Project: The migration project may not have been fully set up, leading to missing activities.
  
  Solutions:
  
  Check Configuration: Verify that the migration project is correctly configured and that all necessary activities are defined.
  Validate Activity ID: Ensure that the activity ID being referenced is correct and exists in the system. You can check this in the relevant transaction or configuration settings.
  Review Authorizations: Make sure that the user has the appropriate authorizations to access the migration activities. You may need to consult with your SAP security team.
  Update Migration Tool: If there is a version mismatch, ensure that you are using the correct version of the migration tool that is compatible with your SAP system.
  Recreate or Restore Activities: If an activity has been deleted or is missing, you may need to recreate it or restore it from a backup if available.
  Consult Documentation: Refer to the official SAP documentation or notes related to the migration tool you are using for any specific guidance on this error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message CNV_MBT_46402.
  Migration Cockpit Documentation: Review the documentation for the SAP S/4HANA Migration Cockpit for detailed information on setting up and managing migration projects.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.