FKKBIX856 - No items could be loaded due to lock problems

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 856

• Message text: No items could be loaded due to lock problems

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX856 - No items could be loaded due to lock problems ?

  The SAP error message FKKBIX856, which states "No items could be loaded due to lock problems," typically occurs in the context of financial accounting or asset accounting when the system is unable to access certain data due to locking issues. This can happen for various reasons, including concurrent access by multiple users or processes, or a transaction that has not been properly completed.
  Causes:
  
  Concurrent Access: Multiple users or processes trying to access or modify the same data simultaneously can lead to locking issues.
  Unfinished Transactions: If a previous transaction is still open or has not been completed, it may lock the data needed for the current operation.
  Database Locks: Locks at the database level can prevent access to certain records or tables.
  Long-running Processes: Background jobs or long-running transactions that hold locks for an extended period can cause this issue.
  
  Solutions:
  
  
  Check for Active Locks:
  
  Use transaction code SM12 to check for active locks. You can see which users or processes are holding locks on the data.
  If you identify a lock that is no longer needed, you can delete it (if you have the necessary authorizations).
  
  
  
  Wait and Retry:
  
  Sometimes, simply waiting for a few moments and then retrying the operation can resolve the issue, especially if the lock is temporary.
  
  
  
  Review Background Jobs:
  
  Check if there are any background jobs running that might be holding locks. You can use transaction code SM37 to monitor background jobs.
  
  
  
  Transaction Management:
  
  Ensure that all transactions are properly completed and committed. If a transaction is left open, it can cause locks.
  
  
  
  Consult with Basis Team:
  
  If the issue persists, it may be necessary to involve your SAP Basis team to investigate further. They can check for database-level locks or other system issues.
  
  
  
  System Restart:
  
  In extreme cases, a system restart may be required to clear persistent locks, but this should be done with caution and typically as a last resort.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM37: Monitor background jobs.
  SE11: Check table definitions and structures if needed.
  
  
  
  Documentation: Refer to SAP Notes and documentation for specific details related to your version of SAP, as there may be version-specific considerations or patches available.
  
  
  User Training: Ensure that users are trained on proper transaction handling to minimize the occurrence of locks.
  
  
  By following these steps, you should be able to diagnose and resolve the FKKBIX856 error effectively.