Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/Sonarr/blame/commit/f716a6d9fd5c86310fb5fb335fa429a263a68cba/UI/Settings/Indexers/CollectionTemplate.html
You should set ROOT_URL correctly, otherwise the web may not work correctly.