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/9835608ff0d4f0f85e7e8238a3c0d3d7d60c82e8/NzbDrone.Core/Notifications/Email/EmailSettings.cs
You should set ROOT_URL correctly, otherwise the web may not work correctly.