How To Fix /BOBF/LOCK000 - Object locked

SAP Error Message - Details

• Message type: E = Error

• Message class: /BOBF/LOCK -

• Message number: 000

• Message text: Object 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/LOCK000 - Object locked ?

  The SAP error message /BOBF/LOCK000 Object locked typically indicates that a business object is currently locked by another user or process. This can occur in scenarios where multiple users or processes are trying to access or modify the same object simultaneously, leading to a conflict.
  Cause:
  
  Concurrent Access: Another user or transaction is currently editing or processing the same business object.
  Long-running Transactions: A transaction that takes a long time to complete may hold a lock on the object for an extended period.
  Uncommitted Changes: If a user has made changes to the object but has not yet committed those changes, the object remains locked.
  System Errors: Occasionally, system errors or crashes can leave objects in a locked state.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying the operation may resolve the issue.
  Identify the Lock: Use transaction codes like SM12 (for lock entries) to identify which user or process is holding the lock. You can check the lock entries and see if you can contact the user to release the lock.
  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.
  Check for Long-running Transactions: Use transaction SM66 (global work process overview) to identify any long-running transactions that may be holding locks.
  Review Code: If the locking issue is frequent, review the code or processes that access the business object to ensure they are optimized and not holding locks longer than necessary.
  Consult Basis Team: If the issue persists, it may be necessary to consult your SAP Basis team for further investigation, especially if there are underlying system issues.
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. SAP uses optimistic and pessimistic locking mechanisms to manage concurrent access to objects.
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM66: Monitor global work processes.
  SM21: Check system logs for any related errors or warnings.
  
  
  Documentation: Refer to SAP Help documentation for more details on business object locking and transaction management.
  
  By following these steps, you should be able to diagnose and resolve the /BOBF/LOCK000 Object locked error effectively.