How To Fix PU621 - Request &1 is already locked

PU621 - Overview

• Message type: E = Error

• Message class: PU - Upgrade and Transport Log Messages

• Message number: 621

• Message text: Request &1 is already locked

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 PU621 - Request &1 is already locked ?

  The SAP error message PU621 "Request &1 is already locked" typically occurs when there is an attempt to process a transport request that is already locked by another user or process. This can happen in various scenarios, such as when multiple users are trying to access or modify the same transport request simultaneously.
  Causes:
  
  Concurrent Access: Another user or process is currently working on the same transport request.
  Incomplete Transport: A previous transport operation did not complete successfully, leaving the request in a locked state.
  System Issues: There may be issues with the transport management system or database locks that are causing the request to be locked.
  
  Solutions:
  
  
  Check Lock Status:
  
  Use transaction code SM12 to check for locks on the transport request. You can filter by the transport request number to see if it is locked by another user.
  If you find that the request is locked by a user who is no longer active, you can