Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/jellyfin/src/commit/bf5b4decb7ab1373fd59dfae7a4fba5631d61291/MediaBrowser.Server.Implementations/swagger-ui/css
You should set ROOT_URL correctly, otherwise the web may not work correctly.