Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/jellyfin/blame/commit/66ff724acf6bac3e8e65773ee46bb698b2cda334/MediaBrowser.LocalMetadata/Images/CollectionFolderLocalImageProvider.cs
You should set ROOT_URL correctly, otherwise the web may not work correctly.