Message type: E = Error
Message class:  EJOB - Job Scheduler 
Message number: 100
Message text: Application &1: event &2 not entered
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The SAP error message EJOB100 typically indicates that there is an issue with a job or event that is expected to be processed but has not been entered or defined in the system. This error can occur in various contexts, such as background job scheduling or event-driven processing.
Cause: Missing Event Definition: The event that the application is trying to trigger has not been defined in the system. Incorrect Job Configuration: The job or application may be incorrectly configured, leading to the system not recognizing the event. Authorization Issues: The user may not have the necessary authorizations to create or trigger the event. System Configuration: There may be issues with the system configuration that prevent the event from being recognized.
Solution: Check Event Definition: Go to transaction code SM62 (Event Management) and check if the event in question is defined. If it is not defined, you may need to create it or ensure that it is correctly configured. Review Job
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