Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-guides/TRaSH-Guides/src/commit/937464c4070eeffa1df2e523cd52dd002862b4f0/Hardlinks/Check-if-hardlinks-are-working
You should set ROOT_URL correctly, otherwise the web may not work correctly.