Error when send status_callback ExTwilio.Message.create/1

[allanegidio]

When we send a message to Twilio with status_callback param. We receive an error

• status_callback:
  • https://www.twilio.com/docs/messaging/guides/track-outbound-message-status#step-2-send-a-message-with-status-callback-url
  • I received this error:

 {:error,
 %{
   "code" => 20001,
   "message" => "Bad request",
   "more_info" => "https://www.twilio.com/docs/errors/20001",
   "status" => 400
 }, 400}

There is another way to be able to use them?