I also cannot access the UI and haven't changed anything in the config. The logs don't show anything either. I tried the usual trouble shooting. Also tried disabling my reverse proxy and accessing it by the IP and port. The issue appeared about 1 week ago, I have since remove the container + image and plan to start from scratch when I have time. Seems to be a known issue with no confirmed fix: Unable to access the WebUI with VPN Active · Issue #361 · binhex/arch-qbittorrentvpn