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/9028e498ca3c1030668ebfd292f10fdd0a485cba/IISExpress/iprestr.dll You should set ROOT_URL correctly, otherwise the web may not work correctly.
Readarr/IISExpress/iprestr.dll