Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/jellyfin/blame/commit/b14d6d0417b57adcd4eb7587401827b1bf2bba42/MediaBrowser.Model/Dlna/SubtitleStreamInfo.cs
You should set ROOT_URL correctly, otherwise the web may not work correctly.