Obviously I am having the same problem as everyone else, my sketches won't upload to Uno.
I am super new to Arduino (I have only written like 5 sketches), and this uploading issue is frustrating because I have tried so many potential solutions that have failed. Everything worked fine yesterday morning but last night and today I can't upload anything.
Is the bootloader something the Arduino company can fix for us with an update or something or should I just try and keep plugging away at solutions. I have tried multiple times to fix my own problem as well as researched a bunch and I'm just getting frustrated.