Been pretty happy with Firefox after changing some default settings, but I still have what I assume is a bug where add-ons keep getting disabled every time I st

Been pretty happy with Firefox after changing some default settings, but I still have what I assume is a bug where add-ons keep getting disabled every time I start up the browser. Only solution I've seen so far is deleting all add-on files on my computer, but nuking all settings is a bit extreme with all the time that went into the configuration in the first place.