I am having this same problem. In the readme, it says:
- If you're behind a proxy, you can configure it in the Options Manager too.
It's in "Network options > HTTP options > HTTP proxy"
My xbox's IP on the network is 192.168.8.20, so I put that IP in Network options > HTTP options > HTTP proxy under "HTTP proxy (host:port)(char):"
I saved my options and that still didnt fix the problem. I cant figure out how to get this thing connected to the internet for the life of me. I looked, and there is also no .ini or .xml config file. Any help would be greatly appreciated, because I cant find a FAQ anywhere