How To Fix RSM300 - *** Scheduler ***

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM -

• Message number: 300

• Message text: *** Scheduler ***

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM300 - *** Scheduler *** ?

  The SAP error message RSM300 is related to the SAP Scheduler, which is part of the SAP BW (Business Warehouse) system. This error typically indicates that there is an issue with the scheduling of a process chain or a background job in SAP BW.
  Cause:
  The RSM300 error can be caused by several factors, including:
  
  Job Conflicts: There may be conflicts with other jobs that are scheduled to run at the same time.
  Resource Limitations: The system may be running low on resources (CPU, memory, etc.), preventing the job from executing.
  Incorrect Job Configuration: The job may not be configured correctly, such as incorrect parameters or missing prerequisites.
  Database Issues: There may be issues with the database that prevent the job from executing.
  Authorization Issues: The user or process may not have the necessary authorizations to execute the job.
  
  Solution:
  To resolve the RSM300 error, you can take the following steps:
  
  Check Job Logs: Review the job logs for more detailed error messages that can provide insight into the specific issue.
  Review Job Configuration: Ensure that the job is configured correctly, including all parameters and prerequisites.
  Check for Conflicts: Look for other jobs that may be running at the same time and causing conflicts. You may need to reschedule jobs to avoid overlaps.
  Monitor System Resources: Check the system's resource usage to ensure that there are enough resources available for the job to run.
  Database Health: Ensure that the database is functioning correctly and that there are no locks or issues that could prevent job execution.
  Authorization Check: Verify that the user or process has the necessary authorizations to execute the job.
  Restart the Job: Sometimes, simply restarting the job can resolve transient issues.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SM37 to monitor job status and logs, and RSCAT to manage process chains.
  SAP Notes: Check SAP Notes for any known issues or patches related to the RSM300 error.
  Documentation: Refer to SAP documentation for detailed information on job scheduling and process chains in BW.
  
  If the issue 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.