How To Fix /SDF/ZQLM035 - Deactivation of SQL monitor on server &1 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SDF/ZQLM -

• Message number: 035

• Message text: Deactivation of SQL monitor on server &1 failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SDF/ZQLM035 - Deactivation of SQL monitor on server &1 failed ?

  The SAP error message /SDF/ZQLM035 Deactivation of SQL monitor on server &1 failed typically indicates an issue with the SQL Monitor functionality in the SAP system. This error can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Cause
  
  Authorization Issues: The user may not have the necessary authorizations to deactivate the SQL monitor.
  System Configuration: There may be configuration issues or inconsistencies in the SQL Monitor settings.
  Active Sessions: There might be active sessions or transactions that are preventing the deactivation of the SQL monitor.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or system resource constraints.
  
  Solution
  
  
  Check Authorizations: Ensure that the user attempting to deactivate the SQL monitor has the necessary authorizations. This may include roles related to monitoring and administration.
  
  
  Review SQL Monitor Settings: Check the configuration settings for the SQL Monitor. Ensure that they are correctly set up and that there are no conflicts.
  
  
  Terminate Active Sessions: If there are active sessions that are using the SQL monitor, consider terminating them if appropriate. This can sometimes allow for the deactivation to proceed.
  
  
  System Logs: Review the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the failure.
  
  
  Restart Services: In some cases, restarting the relevant services or the entire SAP system may resolve temporary issues that are preventing the deactivation.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that can resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more detailed troubleshooting based on the specific system configuration and logs.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ST05 (SQL Trace) and SDF (SQL Monitor) for monitoring and managing SQL performance.
  Documentation: Review SAP documentation related to SQL Monitor for best practices and configuration guidelines.
  Performance Monitoring: Regularly monitor SQL performance and usage to prevent issues related to SQL Monitor in the future.
  
  By following these steps, you should be able to diagnose and resolve the error message /SDF/ZQLM035 Deactivation of SQL monitor on server &1 failed.