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/9349cc5bebf1196bfc9f90e3838e89acb95d41d4/MediaBrowser.Common.Implementations/packages.config
You should set ROOT_URL correctly, otherwise the web may not work correctly.