How To Fix AH490 - Operation mode &3 is not maintained from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 490

• Message text: Operation mode &3 is not maintained from &1 to &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AH490 - Operation mode &3 is not maintained from &1 to &2 ?

  The SAP error message AH490, which states "Operation mode &3 is not maintained from &1 to &2," typically occurs in the context of SAP's scheduling and operation modes, particularly when dealing with background jobs or process chains. This error indicates that there is a configuration issue related to the operation mode specified for a particular job or process.
  Cause:
  
  Missing Configuration: The operation mode specified (denoted as &3) is not defined or maintained in the system for the time period from &1 to &2. This could happen if the operation mode was deleted or not set up correctly.
  Time Interval Issues: The operation mode may not be valid for the specified time interval, meaning that the job cannot run in that mode during the given times.
  Incorrect Job Scheduling: The job or process chain may be scheduled to run at a time when the specified operation mode is not available.
  
  Solution:
  
  
  Check Operation Mode Configuration:
  
  Go to transaction code SM63 (Operation Modes) in SAP.
  Verify that the operation mode &3 is defined and properly configured for the time period from &1 to &2.
  If it is missing, you will need to create or adjust the operation mode settings.
  
  
  
  Adjust Job Scheduling:
  
  If the operation mode is correctly defined, check the scheduling of the job or process chain.
  Ensure that the job is scheduled to run during a time when the operation mode is active.
  
  
  
  Review Time Intervals:
  
  Make sure that the time intervals for the operation mode are correctly set up. You may need to adjust the start and end times to include the required periods.
  
  
  
  Consult Documentation:
  
  If you are unsure about the operation mode settings, refer to SAP documentation or consult with your SAP Basis or system administrator for guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM63: To maintain operation modes.
  SM37: To monitor background jobs and check their status.
  SM36: To schedule background jobs.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or bugs related to operation modes.
  
  
  User Roles: Ensure that you have the necessary authorizations to view and modify operation modes and job scheduling.
  
  
  By following these steps, you should be able to resolve the AH490 error and ensure that your jobs or processes can run as intended.