How To Fix /PICM/UI009 - Object locked by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: /PICM/UI -

• Message number: 009

• Message text: Object locked by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PICM/UI009 - Object locked by another user ?

  The SAP error message /PICM/UI009 Object locked by another user typically indicates that a particular object (such as a document, transaction, or record) is currently being accessed or modified by another user. This locking mechanism is a part of SAP's concurrency control to ensure data integrity and prevent conflicts when multiple users attempt to access the same object simultaneously.
  Cause:
  
  Concurrent Access: Another user is currently editing or viewing the same object.
  Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination.
  Long-running Transactions: A user may have a long-running transaction that is holding the lock for an extended period.
  Background Jobs: Sometimes, background jobs may also lock objects, preventing other users from accessing them.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to finish their work may resolve the issue. You can try accessing the object again after some time.
  Identify the Lock: Use transaction code SM12 to check for locks. You can see which user is holding the lock and the object that is locked.
  
  In SM12, you can enter the relevant user ID or object name to filter the locks.
  
  
  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 inconsistency if the other user is still working on the object.
  Contact the User: If you identify the user holding the lock, you can reach out to them to see if they can release the lock or finish their transaction.
  Check for Background Jobs: If a background job is causing the lock, you may need to wait for it to complete or check with the job owner.
  System Administration: If the issue persists, it may require intervention from your SAP Basis team to investigate further.
  
  Related Information:
  
  Lock Management: SAP uses a locking mechanism to prevent data inconsistencies. Understanding how locks work in SAP can help in troubleshooting similar issues.
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM21: Check system logs for any related errors or warnings.
  SM37: Monitor background jobs to see if any jobs are causing locks.
  
  
  User Training: Educating users on proper session management and how to release locks can help minimize these issues in the future.
  
  If the problem continues to occur frequently, it may be worth reviewing the business processes to identify if there are ways to reduce contention for the same objects.