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/54d66384909f0cacc7066e1ffdbd6139005b1636/docs/Radarr/images/flowchart-hdr10plus-boost.png
You should set ROOT_URL correctly, otherwise the web may not work correctly.