How To Fix PFO1134 - The requested object is locked by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PFO1 - Messages for Portfolio Assignment

• Message number: 134

• Message text: The requested object is locked by user &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PFO1134 - The requested object is locked by user &1 ?

  The SAP error message PFO1134, which states "The requested object is locked by user &1," typically occurs when a user attempts to access or modify an object (such as a document, record, or transaction) that is currently locked by another user. This locking mechanism is a part of SAP's concurrency control to prevent data inconsistencies.
  Cause:
  
  User Locking: Another user is currently editing or has locked the object you are trying to access.
  Session Timeout: A previous session may not have released the lock due to a timeout or improper logout.
  System Error: Sometimes, system errors or crashes can leave objects in a locked state.
  Long-running Transactions: If a transaction takes too long to complete, it may hold locks longer than expected.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to finish their work may resolve the issue.
  Identify the Locking User: Use transaction code SM12 to view and manage locks. You can check which user is holding the lock and the object that is locked.
  Release the Lock: If you have the necessary authorizations, you can manually delete the lock entry in SM12. However, this should be done with caution, as it may lead to data inconsistencies if the other user is still working on the object.
  Contact the User: If you identify the user who has locked the object, you can reach out to them to see if they can release the lock.
  Check for Background Jobs: Sometimes, background jobs may hold locks. Check if any jobs are running that might be causing the lock.
  System Administration: If the issue persists, it may require intervention from your SAP Basis team to investigate further.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage lock entries.
  SM21: To check system logs for any related errors.
  SM37: To monitor background jobs that might be holding locks.
  
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. Locks can be exclusive (only one user can access) or shared (multiple users can access).
  User Training: Ensure that users are trained on proper session management to avoid leaving locks unintentionally.
  
  Always ensure that any actions taken to resolve locking issues are in line with your organization's policies and procedures to maintain data integrity.