Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Readarr/src/commit/576f5c5c09804cabc0df2425d6a2857fafe3bb17/IISExpress/iisres.dll You should set ROOT_URL correctly, otherwise the web may not work correctly.
Readarr/IISExpress/iisres.dll

221 KiB