How To Fix /LTB/MC146 - Failed to schedule exclusion job

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/MC -

• Message number: 146

• Message text: Failed to schedule exclusion job

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LTB/MC146 - Failed to schedule exclusion job ?

  The SAP error message /LTB/MC146 Failed to schedule exclusion job typically occurs in the context of SAP's Logistics Execution or Transportation Management modules, particularly when dealing with the scheduling of jobs related to exclusion lists or similar processes.
  Causes:
  
  Job Scheduling Issues: The system may be unable to schedule the job due to resource constraints or configuration issues.
  Authorization Problems: The user may not have the necessary authorizations to schedule jobs in the background.
  System Configuration: There may be issues with the configuration of the job scheduling parameters or the background processing settings.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or system performance issues.
  Missing Customizing: Required customizing settings for the exclusion job may not be properly configured.
  
  Solutions:
  
  Check Job Scheduling: Verify if the background job scheduling is functioning correctly. You can do this by checking transaction codes like SM37 to see if there are any failed jobs or if the job is stuck.
  Review Authorizations: Ensure that the user has the necessary authorizations to schedule jobs. This can be checked in transaction SU53 or by consulting with your security team.
  Configuration Review: Review the configuration settings related to the exclusion job. Ensure that all necessary parameters are set correctly.
  Check System Logs: Look into the system logs (transaction SM21) for any related error messages that could provide more context on the failure.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or technical support for assistance. They can help diagnose any underlying technical issues.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates available that resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM21 (System Log), and SU53 (Authorization Check).
  Documentation: Review SAP documentation related to job scheduling and background processing for best practices and troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If you continue to experience issues after trying these solutions, it may be beneficial to escalate the matter to SAP support for more specialized assistance.