In KStars 3.0, Scheduler jobs are checked against each other to produce the final plan and detect scheduling issues (compared to pre 3.0 which schedules jobs independently first).
In KStars prior to 3.0, when a Scheduler job was set to start at a specific date, the implementation considered the evaluation of that job could simply be bypassed.
Unfortunately, the specific bypass of fixed-startup jobs remained in 3.0 and caused those jobs to avoid the verification sequence and disappear from the list of jobs to be processed.
This differential fixes this behavior.
This differential also fixes the update of the score of these jobs in the job table, which was not updated for fixed-startup jobs.