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/9c7355f3fb55570ae2cee171c5b05d0cab7d59bc/Content/Black/treeview-nodes.png
You should set ROOT_URL correctly, otherwise the web may not work correctly.