Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/homepage/src/commit/5fc3bdee086650974fb68656daf3e7f9e0ca57e8/docs/widgets/services/homebox.md You should set ROOT_URL correctly, otherwise the web may not work correctly.
homepage/docs/widgets/services/homebox.md

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Homebox Homebox Widget Configuration

Learn more about Homebox.

Uses the same username and password used to login from the web.

The totalValue field will attempt to format using the currency you have configured in Homebox.

Allowed fields: ["items", "totalWithWarranty", "locations", "labels", "users", "totalValue"].

If more than 4 fields are provided, only the first 4 are displayed.

widget:
  type: homebox
  url: http://homebox.host.or.ip:port
  username: username
  password: password
  fields: ["items", "locations", "totalValue"] # optional - default fields shown