How To Fix 14453 - Deletion of daemon sessions is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: 14 - Task handler messages

• Message number: 453

• Message text: Deletion of daemon sessions is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 14453 - Deletion of daemon sessions is not supported ?

  The SAP error message 14453, "Deletion of daemon sessions is not supported," typically occurs in the context of managing background jobs or daemon processes in the SAP system. This error indicates that the system is attempting to delete or terminate a session that is part of a daemon process, which is not allowed.
  Cause:
  
  Daemon Sessions: Daemon sessions are background processes that are designed to run continuously and manage tasks in the background. These sessions are not meant to be deleted or terminated like regular user sessions.
  Incorrect Operation: The error may arise if an attempt is made to delete a session that is part of a daemon process, which is not supported by the SAP system.
  System Configuration: There may be specific configurations or settings in the SAP system that prevent the deletion of daemon sessions.
  
  Solution:
  
  Identify the Session: Determine which session is causing the error. You can use transaction codes like SM50 (Process Overview) or SM66 (Global Process Overview) to view active processes and identify daemon sessions.
  Avoid Deletion: Instead of trying to delete the daemon session, consider whether you can stop or manage the background job or process in a different way. Use transaction codes like SM37 (Job Monitoring) to manage background jobs.
  Check Job Status: If the daemon session is related to a specific background job, check the status of that job. If it is stuck or not functioning correctly, you may need to analyze the job logs for errors and take appropriate action.
  System Configuration Review: Review the system configuration and settings related to background processing and daemon sessions. Ensure that you are following the correct procedures for managing these processes.
  Consult Documentation: Refer to SAP documentation or support notes related to background processing and daemon sessions for additional guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP frequently releases notes that address specific error messages and provide solutions or workarounds.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.