So I’m new to this forum, but I’ve been using M-PC with Martin, two universe, interfaces, on Windows 10, for the last year or so and love it. The other day I heard about the Onyx upgrade and decided I would give it a try, since I figured they would fix most of the bugs from my last update. After updating, converting show files, I tried to sync to my midi program (ShowCockpit) and I was having some issues, so I figured I would just restart both programs and try again. Much to my dismay when I tried to reopen Onyx I received this message: Internal Error Object reference not set to an instance of an object. I have no idea what to do. I have a big show on Saturday that I need to do a lot of programming for. I haven’t reinstalled yet because I wanted to get the issue resolved, and not have to keep reinstalling if it keeps happening.