Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
B
I ran the installation with the new instructions and it still fails. I've tried both the standard install process as well as the quick installation. Each time I used a clean install of RetroPie 4.4