Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Sonarr/blame/commit/feda4a9b67824bd95128ae923603d592a068f565/NzbDrone.Core/Notifications/INotifcationSettings.cs
You should set ROOT_URL correctly, otherwise the web may not work correctly.