Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Sonarr/commits/commit/195f9d9d2713ee729313581751c78565dc0bc381/UI/Content/fonts/OpenSans-SemiBold.woff
You should set ROOT_URL correctly, otherwise the web may not work correctly.