How To Fix UJHANA_SQE_EXCEPTION009 - HANA native model locked

SAP Error Message - Details

• Message type: E = Error

• Message class: UJHANA_SQE_EXCEPTION - BPC: Message class for SQE HANA

• Message number: 009

• Message text: HANA native model locked

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJHANA_SQE_EXCEPTION009 - HANA native model locked ?

  The SAP error message UJHANA_SQE_EXCEPTION009 indicates that a HANA native model is locked, which typically occurs when a model is being edited or is in use by another user or process. This can prevent you from making changes or accessing the model until the lock is released.
  Cause:
  
  Concurrent Access: Another user or process is currently editing or using the model.
  Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination.
  System Issues: There may be underlying issues with the HANA database or the application that are causing the lock to persist.
  
  Solution:
  
  Check for Active Sessions: Use the HANA Studio or HANA Cockpit to check for active sessions that may be locking the model. If you find any, you may need to coordinate with the user to release the lock.
  Release the Lock: If you have administrative privileges, you can manually release the lock by terminating the session that is holding it. This can be done through the HANA Studio or SQL commands.
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying your action may resolve the issue.
  Restart the Application: Sometimes, restarting the application or the HANA database can help clear any lingering locks.
  Check for System Errors: Review system logs for any errors that might indicate why the lock is persisting. Address any underlying issues that may be causing the lock.
  
  Related Information:
  
  HANA Studio: A tool for managing HANA databases, where you can monitor sessions and manage locks.
  SQL Commands: You can use SQL commands like SELECT * FROM M_SESSION to view active sessions and identify locks.
  Documentation: Refer to SAP HANA documentation for more details on session management and locking mechanisms.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it affects multiple users or is a recurring problem.
  
  By following these steps, you should be able to resolve the UJHANA_SQE_EXCEPTION009 error and regain access to the locked HANA native model.