How To Fix EM311 - Superior job group &1 cannot be the same as the job group

SAP Error Message - Details

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 311

• Message text: Superior job group &1 cannot be the same as the job group

What causes this issue?

You tried to assign a job group to itself as a higher-level job group.
This would cause a deadlock when you start the jobs in this group.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

INCLUDE ISU_KORR OBJECT DOKU ID TX

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EM311 - Superior job group &1 cannot be the same as the job group ?

  The SAP error message EM311 indicates that there is a conflict in the job scheduling configuration where the superior job group is set to be the same as the job group itself. This typically occurs in the context of job scheduling in SAP, particularly when defining job groups for background processing.
  Cause:
  The error arises when you attempt to assign a job group to a superior job group that is identical to the job group itself. In SAP, job groups are used to categorize and manage jobs, and having a job group as its own superior creates a logical inconsistency.
  Solution:
  To resolve this error, you need to ensure that the superior job group is different from the job group. Here are the steps to fix the issue:
  
  
  Access the Job Group Configuration:
  
  Go to the transaction code SM37 (Job Monitoring) or SM36 (Define Job) in SAP.
  
  
  
  Check Job Group Settings:
  
  Review the job group settings for the job you are trying to schedule. Look for the field where the superior job group is defined.
  
  
  
  Modify the Superior Job Group:
  
  Change the superior job group to a different, valid job group that does not match the job group itself.
  
  
  
  Save Changes:
  
  After making the necessary changes, save the configuration.
  
  
  
  Re-attempt Job Scheduling:
  
  Try to schedule the job again to see if the error has been resolved.
  
  
  
  Related Information:
  
  Job Groups: Job groups in SAP are used to categorize jobs for easier management and monitoring. They help in organizing jobs based on their function or purpose.
  Background Jobs: Background jobs are processes that run in the background without user interaction. They are scheduled to perform tasks such as data processing, report generation, etc.
  Transaction Codes:
  
  SM36: To define and schedule background jobs.
  SM37: To monitor and manage scheduled jobs.
  
  
  Documentation: Refer to SAP Help documentation for more details on job scheduling and job group management.
  
  If the issue persists after following these steps, consider checking for any additional configurations or restrictions in your SAP system that may be affecting job scheduling.