How To Fix CMX_PM104 - Variant &1 (plant &2) was scheduled in background job

SAP Error Message - Details

• Message type: E = Error

• Message class: CMX_PM - Messages for Process Messages

• Message number: 104

• Message text: Variant &1 (plant &2) was scheduled in background job

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMX_PM104 - Variant &1 (plant &2) was scheduled in background job ?

  The SAP error message CMX_PM104 indicates that a specific variant (identified by &1) for a particular plant (identified by &2) has been scheduled in a background job. This message typically arises in the context of production planning or maintenance planning when a job is set to run in the background, but there may be issues related to the scheduling or execution of that job.
  Cause:
  
  Background Job Scheduling: The variant you are trying to execute is already scheduled to run as a background job. This can happen if the job is already in the queue or if it has been scheduled previously and is still pending execution.
  Job Conflicts: There may be conflicts with other jobs that are scheduled to run at the same time, leading to this message.
  Authorization Issues: The user may not have the necessary authorizations to execute the job or access the variant.
  System Configuration: There may be configuration issues in the job scheduling settings or in the variant itself.
  
  Solution:
  
  Check Background Jobs: Use transaction code SM37 to check the status of background jobs. Look for the job associated with the variant and see if it is still running, completed, or has failed.
  Job Management: If the job is still running and you need to execute the variant immediately, you may need to wait for the current job to complete or cancel it if it is stuck.
  Review Variants: Ensure that the variant is correctly configured and does not have any issues that would prevent it from running.
  Authorization Check: Verify that the user has the necessary authorizations to execute the job and access the variant.
  Re-schedule the Job: If the job is completed or has failed, you can re-schedule the job manually using the appropriate transaction code (e.g., SE38 for executing reports).
  Consult Documentation: Review SAP documentation or notes related to the specific variant and job scheduling for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: 
  
  SM37 - Monitor Background Jobs
  SE38 - Execute Program
  SM36 - Schedule Background Job
  
  
  SAP Notes: Check SAP Notes for any specific issues related to the error message CMX_PM104.
  User Authorizations: Ensure that the user has the necessary roles and authorizations to execute background jobs and access the required variants.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.