How To Fix TK310 - &1 is locked in request/task &2

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 310

• Message text: &1 is locked in request/task &2

What causes this issue?

Object "&V3&" "&V1&" is locked by request/task "&V2&". There are no
links to this request/task.

System Response

The request lock selected cannot be created.

How to fix this error?

Contact the owner of request/task &V2&. You have the following options:
Ask the owner to release &V2&, so removing the existing lock.
Ask them to create a task under the request in which you can then work.
Use the Transport Organizer to merge your request with request &V2&. To
do this, choose <LS>Utilities</> -> <LS>Reorganize</> <LS>Merge
requests</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK310 - &1 is locked in request/task &2 ?

  The SAP error message "TK310 &1 is locked in request/task &2" typically indicates that a transport request or task is locked, preventing changes from being made to it. This can occur in various scenarios, such as when a transport request is being edited by another user, or if a previous transport process did not complete successfully.
  Cause:
  
  Concurrent Access: Another user or process is currently editing or processing the transport request or task.
  Incomplete Transport: A previous transport operation may have failed or was interrupted, leaving the request in a locked state.
  System Issues: There may be issues with the transport directory or the transport management system.
  Authorization Issues: The user may not have the necessary authorizations to unlock or modify the transport request.
  
  Solution:
  
  Check for Active Sessions: Verify if another user is currently working on the transport request. If so, wait for them to finish.
  Unlock the Request:
  
  Use transaction code SE09 or SE10 to view transport requests.
  Find the locked request and check its status.
  If you have the necessary authorizations, you can unlock the request by selecting it and using the "Unlock" option.
  
  
  Check Transport Logs: Review the transport logs for any errors that may indicate why the request is locked.
  Delete or Recreate the Request: If the request is not needed, you can delete it. If it is needed, consider recreating it if it cannot be unlocked.
  Contact Basis Team: If you are unable to unlock the request or if the issue persists, contact your SAP Basis team for assistance. They may need to manually unlock the request or investigate further.
  
  Related Information:
  
  Transaction Codes: SE09 (Transport Organizer), SE10 (Transport Organizer - Workbench Requests).
  Transport Management System (TMS): Understanding how TMS works can help in managing transport requests effectively.
  Authorization Objects: Ensure that you have the necessary authorizations (e.g., S_TRANSPRT) to manage transport requests.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to transport requests and locking mechanisms.
  
  By following these steps, you should be able to resolve the TK310 error and manage your transport requests effectively.