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/63e303af3b470ace2f5194d11a9c2b1df26e8af3/IISExpress/compstat.dll You should set ROOT_URL correctly, otherwise the web may not work correctly.
Readarr/IISExpress/compstat.dll