How To Fix EJOB101 - Application &1: no function module entered for event &2

EJOB101 - Overview

• Message type: E = Error

• Message class: EJOB - Job Scheduler

• Message number: 101

• Message text: Application &1: no function module entered for event &2

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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EJOB101 - Details

• The SAP error message EJOB101 indicates that there is an issue with a job or application where no function module has been specified for a particular event. This error typically arises in the context of background jobs or event-driven processing in SAP.
  
  Cause:
  
  Missing Function Module: The primary cause of this error is that the system expects a function module to be defined for a specific event, but none has been provided.
  
  Configuration Issues: There may be a misconfiguration in the job scheduling or event handling setup.
  Custom Development: If there is custom development involved, it is possible that the developer did not implement the necessary function module for the event.
  Transport Issues: If the system has recently undergone a transport of changes, the function module may not have been included or activated properly.
  
  
  Solution:
  
  
  Check Event Configuration: Verify the configuration for the event in question. Ensure that a function module is assigned to the event.
  
  Use transaction