the bug is that if you sit on any mob that you can ride you jump but the crop (where the millet grows) then you fly through the mob and become immortal and invisible ( for other players you are on the mob ) from this bug you can put transparent blocks ( in the files I will attach the bug)
I couldn't show the whole bug because none of my friends agreed to help me , so please write to me if you need help. I couldn't attach the video if you need it write me a link to download!!!!