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/90d0d8bec83eeb50a8bc833f4c5972ff08312a1a/setup You should set ROOT_URL correctly, otherwise the web may not work correctly.
Radarr/setup
ta264 daa9ee30a2 Fixed: No longer require first run as admin on windows 3 years ago
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radarr.iss Fixed: No longer require first run as admin on windows 3 years ago