How To Fix CNV_MBT_46271 - User '&1' has changed the status of activity '&2' to '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 271

• Message text: User '&1' has changed the status of activity '&2' to '&3'

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_MBT_46271 - User '&1' has changed the status of activity '&2' to '&3' ?

  The SAP error message CNV_MBT_46271 indicates that a user has changed the status of a specific activity during a migration or conversion process. This message is part of the SAP Migration Cockpit or related tools used for data migration and transformation.
  Cause:
  The error typically occurs when:
  
  A user manually changes the status of an activity that is being processed or monitored by another user or process.
  There is a conflict in the status of the activity due to concurrent modifications by different users.
  The system is trying to execute a process that is no longer valid because the status has been altered.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check Activity Status: Verify the current status of the activity in question. Ensure that it is in the expected state for the operation you are trying to perform.
  
  
  User Coordination: If multiple users are involved in the migration process, coordinate with them to avoid simultaneous changes to the same activity. Establish clear communication to prevent status conflicts.
  
  
  Revert Changes: If possible, revert the status of the activity to its previous state if the change was not intended or if it disrupts the migration process.
  
  
  Log Review: Check the logs for any additional information or context around the status change. This may provide insights into what triggered the change.
  
  
  System Restart: In some cases, restarting the migration process or the relevant transaction may help clear any temporary inconsistencies.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any known issues or additional troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists and you cannot determine the cause or solution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  
  
  Related Information:
  
  Migration Cockpit: This is the tool used for data migration in SAP S/4HANA. Understanding its functionalities and limitations can help in troubleshooting.
  User Roles and Permissions: Ensure that users have the appropriate roles and permissions to change activity statuses, as this can affect the migration process.
  SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide guidance on best practices for managing activity statuses during migration.
  
  By following these steps, you should be able to address the CNV_MBT_46271 error and continue with your migration or conversion activities.