I don't understand. If you had build errors, how uploading to google drive solved it. If you now have a good build of your game, you can still upload to itch.
The problem was that the build errors kept me from uploading in time. I was able to solve the build errors but by the time I uploaded I was a minute or two off of the upload time and it wouldn't let me. This was my workaround. Hope you enjoy it.
