How To Fix TN458 - Import of the queue canceled because of conflicts

SAP Error Message - Details

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 458

• Message text: Import of the queue canceled because of conflicts

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TN458 - Import of the queue canceled because of conflicts ?

  The SAP error message TN458, which states "Import of the queue canceled because of conflicts," typically occurs in the context of transport management within SAP systems. This error indicates that there are conflicts in the transport queue that prevent the successful import of transport requests.
  Causes:
  
  
  Conflicting Objects: The transport request you are trying to import may contain objects that have been modified in the target system after the transport request was created. This can lead to conflicts if the same objects are being modified by different transport requests.
  
  
  Lock Entries: There may be lock entries on the objects being transported, preventing the import from proceeding.
  
  
  Dependencies: The transport request may depend on other requests that have not yet been imported, leading to conflicts.
  
  
  Version Conflicts: If the same object has been changed in multiple transport requests, the system may not know which version to keep.
  
  
  Solutions:
  
  
  Analyze the Transport Logs: Check the transport logs for detailed information about the conflicts. This can help identify which objects are causing the issue.
  
  
  Resolve Conflicts: 
  
  If the conflicting objects are not needed, you can remove them from the transport request.
  If the objects are needed, you may need to manually resolve the conflicts by adjusting the objects in the target system.
  
  
  
  Import Dependencies: Ensure that all dependent transport requests are imported before importing the current request.
  
  
  Check Lock Entries: Use transaction codes like SM12 to check for and resolve any lock entries that may be causing the conflict.
  
  
  Use the Transport Organizer: You can use the Transport Organizer (transaction SE09 or SE10) to manage and analyze transport requests and their statuses.
  
  
  Re-transport: If necessary, you can create a new transport request that includes only the necessary objects and try importing that instead.
  
  
  Related Information:
  
  Transport Management System (TMS): Understanding how TMS works can help in managing transports effectively.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to the TN458 error.
  Documentation: Refer to SAP documentation for best practices in managing transport requests and resolving conflicts.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.