How To Fix 0T405 - The transport route configuration is locked by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 0T - WBO Configuration Editor / SE06

• Message number: 405

• Message text: The transport route configuration is locked by user &1

What causes this issue?

When the system list was being distributed to the systems, the
transport route configuration could not be adjusted automatically,
since it was already being edited.

System Response

Editing is terminated.

How to fix this error?

End editing of the transport routes. For more information on this,
refer to transaction SM12 with the table argument TCEVERS.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0T405 - The transport route configuration is locked by user &1 ?

  The SAP error message 0T405 indicates that the transport route configuration is locked by a specific user. This typically occurs when a user is currently editing or has locked the transport route configuration, preventing other users from making changes.
  Cause:
  
  User Lock: A user has opened the transport route configuration for editing, which locks the configuration for other users.
  Incomplete Session: A previous session may not have been closed properly, leaving the configuration in a locked state.
  System Error: Occasionally, system errors or crashes can lead to locks that are not released.
  
  Solution:
  
  Identify the User: Check the user mentioned in the error message (indicated by &1). This user is currently holding the lock.
  Contact the User: If possible, contact the user to ask them to release the lock by saving their changes or closing their session.
  Release the Lock Manually:
  
  Use transaction code SM12 to view and manage locks in the system.
  Look for the lock entry associated with the user and the transport route configuration.
  If necessary, you can delete the lock entry (be cautious with this step, as it may lead to data loss if the user is actively working).
  
  
  Check for Background Jobs: Sometimes, background jobs may hold locks. Check if any jobs are running that might be causing the lock.
  System Restart: In extreme cases, a system restart may be required to clear locks, but this should be done with caution and typically as a last resort.
  
  Related Information:
  
  Transport Management System (TMS): Understanding how TMS works can help in managing transport routes and configurations effectively.
  User Management: Familiarity with user roles and authorizations can help prevent unauthorized locks.
  SAP Notes: Check SAP Notes for any known issues or patches related to transport route locking.
  Documentation: Refer to SAP documentation for detailed procedures on managing transport routes and handling locks.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.