Error I got:
The following features required to run Godot projects on the Web are missing:
Cross Origin Isolation - Check web server configuration (send correct headers)
SharedArrayBuffer - Check web server configuration (send correct headers)
Hey! That's weird - what OS and browser are you on? Can you try with another browser and let me know how that goes?
I think turning this on is the way to fix it
should be enabled already, so the error is very mysterious!
I think it has to do with the browser I'm using, (WaterFox). Works fine on Chrome and Firefox after testing.