Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Lidarr/commit/f0f706b32cb2625f9fdc504a29afb800564ef3c2
You should set ROOT_URL correctly, otherwise the web may not work correctly.
ConfigFile for NzbDrone.exe is now stored under App_Data for NzbDrone.Web. - This will be to provide the users a way to edit Port and set whether they want their default browser to open on startup, all form the WebUI (and not be overwritten on upgrades).