How To Fix SAWE_BO_SA018 - Object cannot be locked, since locked by &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SAWE_BO_SA - Message class for BO Staff Assignment

• Message number: 018

• Message text: Object cannot be locked, since locked by &1

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 SAWE_BO_SA018 - Object cannot be locked, since locked by &1 ?

  The SAP error message SAWE_BO_SA018 indicates that an object you are trying to access or modify is currently locked by another user or process. This is a common issue in SAP systems, especially in environments where multiple users are working on the same data or objects simultaneously.
  Cause:
  The error occurs when:
  
  Another user or session has locked the object you are trying to access.
  The object is in use by a background job or another transaction.
  The lock was not released due to an error or an unexpected termination of the session that held the lock.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Identify the Locking User/Process:
  
  Use transaction code SM12 to view the list of locks in the system.
  In the SM12 screen, you can filter by the object name or user to find out who is holding the lock.
  
  
  
  Contact the User:
  
  If you identify the user who is holding the lock, you can contact them to see if they can release the lock by completing their transaction or logging out.
  
  
  
  Release the Lock:
  
  If the locking session is no longer active (e.g., the user has logged out unexpectedly), you may need to manually delete the lock. In SM12, you can select the lock entry and delete it if you have the necessary authorizations.
  
  
  
  Wait and Retry:
  
  If the lock is temporary and you can wait, you may simply retry your action after some time.
  
  
  
  Check for Background Jobs:
  
  If a background job is holding the lock, you can check the job status in transaction SM37. If the job is stuck or taking too long, you may need to cancel it.
  
  
  
  Review Custom Code:
  
  If this error occurs frequently, review any custom code or enhancements that may be causing locks to be held longer than necessary.
  
  
  
  Related Information:
  
  Lock Management in SAP: Understanding how SAP handles locks can help you manage and troubleshoot locking issues. SAP uses a locking mechanism to ensure data consistency and integrity.
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM37: Monitor background jobs.
  SM21: Check system logs for any related errors or issues.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to locking mechanisms or specific transactions that may be causing the error.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis team or SAP support for further assistance.