BC_BOR175 - Booking entry cannot be locked (table SBOOK)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 175

• Message text: Booking entry cannot be locked (table SBOOK)

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_BOR175 - Booking entry cannot be locked (table SBOOK) ?

  The SAP error message BC_BOR175, which states "Booking entry cannot be locked (table SBOOK)," typically occurs when there is an attempt to lock a booking entry in the SBOOK table, but the system is unable to do so. This can happen for several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Concurrent Access: Another user or process may already be accessing or locking the same booking entry in the SBOOK table, preventing your transaction from obtaining the necessary lock.
  Database Lock Issues: There may be issues with the database locks, such as deadlocks or timeouts, which can prevent the system from locking the entry.
  System Performance: High system load or performance issues can lead to delays in acquiring locks, resulting in this error.
  Configuration Issues: Incorrect configuration settings in the SAP system related to locking mechanisms or transaction handling may also lead to this error.
  
  Solutions:
  
  Check for Concurrent Users: Verify if another user is currently accessing the same booking entry. If so, you may need to wait until they finish their transaction.
  Transaction Monitoring: Use transaction codes like SM12 (to check for locks) and SM21 (to check system logs) to identify any locks that may be causing the issue. You can also check for long-running transactions that might be holding locks.
  System Performance: Monitor system performance and resource usage. If the system is under heavy load, consider optimizing performance or scheduling tasks during off-peak hours.
  Database Administration: If you suspect database lock issues, consult with your database administrator to check for deadlocks or other locking issues at the database level.
  Retry the Operation: Sometimes, simply retrying the operation after a short wait can resolve the issue if it was caused by a temporary lock.
  Review Configuration: If the problem persists, review the configuration settings related to locking and transactions in your SAP system. Ensure that they are set up correctly.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP documentation related to the SBOOK table and locking mechanisms to understand how they work and any best practices for managing locks.
  Support: If the issue cannot be resolved with the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the BC_BOR175 error in your SAP system.