Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Sonarr/commits/commit/641e01376b1e8239b69dc881742b4fc7490cd85f/Libraries/nunit/nunit-console-x86.exe
You should set ROOT_URL correctly, otherwise the web may not work correctly.