BC_BOR146 - Object cannot be locked

SAP Error Message - Details

• Message type: E = Error

• Message class: BC_BOR - BC Training (All Courses)

• Message number: 146

• Message text: Object cannot be 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BC_BOR146 - Object cannot be locked ?

  The SAP error message BC_BOR146: Object cannot be locked typically occurs when a user or process attempts to lock an object (such as a business object or a database record) 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 data simultaneously.
  Causes:
  
  Concurrent Access: Another user or process has already locked the object for editing or processing.
  Long-Running Transactions: A transaction that takes a long time to complete may hold a lock on the object longer than expected.
  Deadlocks: Situations where two or more processes are waiting for each other to release locks can lead to this error.
  System Configuration: Certain configurations in the SAP system may lead to more frequent locking issues, especially in high-transaction environments.
  
  Solutions:
  
  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 code SM12 to check for existing locks. You can see which user or process is holding the lock and take appropriate action.
  Release the Lock: If you have the necessary authorizations, you can manually release the lock from transaction SM12. However, be cautious when doing this, as it may lead to data inconsistencies.
  Optimize Transactions: Review and optimize long-running transactions to minimize the time locks are held.
  Lock Management: Implement better lock management strategies in your application code to avoid unnecessary locking.
  System Monitoring: Regularly monitor the system for locking issues and analyze the workload to identify patterns that may lead to locking problems.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM21: Check system logs for any related errors or warnings.
  ST22: Analyze dumps that may provide insights into the locking issue.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to locking problems.
  Performance Tuning: Consider performance tuning of the database and application to reduce locking contention.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.