Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Prowlarr/src/commit/cbfbb87926f38163236eb8d98ce6699e476c021a/IISExpress/filter.dll You should set ROOT_URL correctly, otherwise the web may not work correctly.
Prowlarr/IISExpress/filter.dll