So about a week ago I finally upgraded from High Sierra to Mojave. Since then it seems that my external optical drives are acting up. I only use them with iTunes as I'm old school and still often buy music CDs. I actually have two optical drives. When I plug them in they will be recognized but often times when I try to eject the disc the tray does not open but the CD disappears from iTunes. Is there a way to resolve this aside from reverting back to High Sierra?