How To Fix BT537 - Job & is predefined

SAP Error Message - Details

• Message type: E = Error

• Message class: BT - Background processing messages

• Message number: 537

• Message text: Job & is predefined

What causes this issue?

Job saved in table REORGJOBS.

System Response

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

How to fix this error?

On the previous screen, schedule the job to run regularly.

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 BT537 - Job & is predefined ?

  The SAP error message BT537 ("Job & is predefined") typically occurs when you are trying to create or schedule a background job with a name that is already reserved or predefined by the system. This can happen if you attempt to use a job name that is either a system job or has been defined in a way that conflicts with SAP's naming conventions.
  Cause:
  
  Predefined Job Name: The job name you are trying to use is already in use or is reserved by the system.
  Naming Conventions: SAP has specific naming conventions for background jobs, and using a name that does not comply with these conventions can lead to this error.
  Job Already Exists: A job with the same name already exists in the system.
  
  Solution:
  
  Use a Unique Job Name: Choose a different, unique name for your background job that does not conflict with existing jobs or predefined names.
  Check Existing Jobs: Before creating a new job, check the list of existing background jobs to ensure that the name you want to use is not already taken. You can do this by navigating to transaction code SM37 (Job Monitoring) and searching for jobs with similar names.
  Follow Naming Conventions: Ensure that the job name adheres to SAP's naming conventions. Typically, job names should be alphanumeric and may have specific prefixes or formats depending on your organization's standards.
  Consult Documentation: If you are unsure about the naming conventions or reserved names, consult the SAP documentation or your system administrator for guidance.
  
  Related Information:
  
  Transaction Codes: 
  
  SM37: Job Monitoring - to view existing jobs.
  SM36: Define Background Job - to create a new job.
  
  
  SAP Notes: Check SAP Notes for any specific issues or updates related to job scheduling and naming conventions.
  System Administrator: If you continue to face issues, it may be helpful to consult with your SAP Basis team or system administrator for further assistance.
  
  By following these steps, you should be able to resolve the BT537 error and successfully create your background job in SAP.