Reverse Proxy not working with v3.0.0-preview-8

[ryanthomp]

I have running at the moment 2.4.4 configured with a reverse proxy (nginx) and it works great, however running v 3.0.0 p8 and having it set to reverse proxy gives a 404 error when accessing my site unlike when all settings are kept the same on 2.4.4 gives no issues.

[rikgale]

Had a similar issue when running behind an NGINX docker container. Set the proxy type to Unknown in the VRS setting fixed it for me.