790001: that URL can't be fetched (a refused address or scheme)

HTTP status

400

Where you see it

HTTP (when set) / StatusCallback (at use)

Why it happens

• The URL breaks the fetch rules: not https or wss, a refused port, userinfo in it, or an address that's private, loopback, link-local, metadata, CGNAT, multicast, reserved, or the gateway's own.

The error body

{
  "code": 790001,
  "message": "that URL can't be fetched (a refused address or scheme)",
  "more_info": "https://docs.dongleswithwings.com/errors/790001",
  "status": 400
}