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/75068407c65b666a6d6fe89ed8a13f52420f8548/Emby.IsoMounting/IsoMounter
You should set ROOT_URL correctly, otherwise the web may not work correctly.