How To Fix FKJO726 - JOB_CLOSE error message: lock failed

SAP Error Message - Details

• Message type: E = Error

• Message class: FKJO - Job Commander Messages

• Message number: 726

• Message text: JOB_CLOSE error message: lock failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKJO726 - JOB_CLOSE error message: lock failed ?

  The SAP error message FKJO726, which indicates a "JOB_CLOSE error message: lock failed," typically occurs in the context of job processing in SAP, particularly when dealing with background jobs. This error suggests that the system is unable to close a job because it cannot obtain the necessary lock on the job data.
  Causes:
  
  Concurrent Job Execution: Another job may be running concurrently that is holding a lock on the same resources.
  Database Locking Issues: There may be database locks that are preventing the job from closing.
  System Performance Issues: High system load or performance issues can lead to delays in lock acquisition.
  Configuration Issues: Incorrect configuration settings in the job scheduling or background processing settings.
  User Authorizations: The user executing the job may not have the necessary authorizations to close the job.
  
  Solutions:
  
  Check for Concurrent Jobs: Use transaction codes like SM37 (Job Monitoring) to check if there are any other jobs running that might be causing the lock. If so, wait for those jobs to complete.
  Release Locks: If you suspect that there are unnecessary locks, you can use transaction SM12 to check for and release locks held by users or processes that are no longer needed.
  Review Job Configuration: Ensure that the job is configured correctly and that there are no issues with the job steps or scheduling.
  Monitor System Performance: Check system performance metrics to ensure that the system is not overloaded. If it is, consider optimizing performance or scheduling jobs during off-peak hours.
  Check Authorizations: Verify that the user executing the job has the necessary authorizations to perform the job operations.
  Restart the Job: If the job is stuck, you may need to cancel it and restart it after addressing any underlying issues.
  
  Related Information:
  
  Transaction Codes:
  
  SM37: Job Monitoring
  SM12: Display and Delete Locks
  SM21: System Log
  ST22: Dump Analysis
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to job processing and locking mechanisms.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.