How To Fix S_UNIFIED_CON051 - RTM collect job could not be scheduled -> SQL Monitor activation canceled

SAP Error Message - Details

• Message type: E = Error

• Message class: S_UNIFIED_CON - Message Class for Unified Connectivity

• Message number: 051

• Message text: RTM collect job could not be scheduled -> SQL Monitor activation canceled

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

SQL Monitor requires Runtime Monitor (RTM) Features. When activating SQL
Monitor, a job has to be scheduled by the system, that collects RTM data
from shared memory areas to database.
Your user seems does not seem to have the right authorizations for a
background job schedule.

How to fix this error?

Check transaction SU53 for failed authorization checks and/or contact
your system administrator for enhancement of your authorization profile.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S_UNIFIED_CON051 - RTM collect job could not be scheduled -> SQL Monitor activation canceled ?

  The SAP error message S_UNIFIED_CON051 indicates that a Real-Time Monitoring (RTM) collect job could not be scheduled, and as a result, the SQL Monitor activation has been canceled. This error typically arises in the context of performance monitoring and SQL trace functionalities within SAP systems.
  Causes:
  
  Resource Constraints: The system may not have enough resources (CPU, memory, etc.) to schedule the job.
  Configuration Issues: There may be misconfigurations in the SQL Monitor settings or the job scheduling parameters.
  Job Scheduling Conflicts: Conflicts with other scheduled jobs or processes that may be running at the same time.
  Authorization Issues: The user or system may lack the necessary authorizations to schedule the job.
  Database Issues: Problems with the underlying database, such as connectivity issues or performance bottlenecks.
  
  Solutions:
  
  Check System Resources: Monitor the system's resource usage (CPU, memory, etc.) and ensure that there are sufficient resources available for job scheduling.
  Review Configuration: Verify the configuration settings for SQL Monitor and ensure that they are correctly set up. This includes checking the job scheduling parameters.
  Job Scheduling: Check the job scheduling overview in transaction SM37 to see if there are any conflicts or if the job is already scheduled. If necessary, adjust the scheduling times.
  Authorization Check: Ensure that the user or system has the necessary authorizations to schedule and execute the SQL Monitor jobs. You can check this in transaction SU53 or by reviewing the user roles.
  Database Health: Investigate the health of the database. Check for any connectivity issues, locks, or performance problems that may be affecting job scheduling.
  System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: 
  
  SM37: Job Monitoring
  SLG1: Application Log
  ST22: Dump Analysis
  SU53: Authorization Check
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Documentation: Review the official SAP documentation for SQL Monitor and RTM to ensure that all prerequisites and configurations are met.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed logs and error messages for a more in-depth analysis.