Hello! For people with a Black Screen:
I had also been getting the same screen myself, and after a while of researching, I found out that it did not like the Cocoon(Think that's what it's called) settings. This means it does not like any features that have to do with "touch", like on a mobile. I had a jump on tap feature on my game, and after removing it, my game worked perfectly fine, no black screen! Hope this helps!