Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Radarr/src/commit/005ad00caf8cd6e439a53216f350877f02645b93/macOS/Radarr.app/Contents/Resources/radarr.icns You should set ROOT_URL correctly, otherwise the web may not work correctly.
Radarr/macOS/Radarr.app/Contents/Resources/radarr.icns