I'm new to 3d printing and I bought myself the Monoprice Cadet. A couple of months back I downloaded Monoprice Cura, and I was able to print pretty well until a couple of days ago. After I updated to bigSur, I was not able to open Cura. I read all of the discussions where you have to click open in finder, and then right-click to and choose open, but that does not work for me. It does not still open, does anyone have any ideas about what might be wrong? Thanks!