Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-guides/TRaSH-Guides/src/commit/4c88ccfa295502e3e737f93606e1a3c431411625/Radarr/Radarr-setup-custom-formats
You should set ROOT_URL correctly, otherwise the web may not work correctly.