Notifications on Firefox Broken

Is anyone else having issues with the Firefox computer browser not sending notifications of new events? Mine stopped working a week ago, but works on the Edge browser. I would just use the Edge browser except the past event screen on the left does not have a bar to quickly scroll through the events. I can only scroll using my mouse wheel. On Firefox it has the bar which makes it easier to find a video.I would also be happy if I could add a function to Firefox to force it to send notifications like Edge does.