`remind_channel_unavailable`

HTTP 422invalid_request

The delivery has no contact detail for a channel the reminder asks for: no e-mail address for email, or no phone number for sms. Remind on the other channel.

Handling it

Fix the request and send it again. message says what is wrong, and param names the parameter where there is one. Keep the request_id: it lets Parasend find the request.

The error, as the API returns it

{
  "error": {
    "type": "invalid_request",
    "code": "remind_channel_unavailable",
    "message": "The delivery has no contact detail for a channel the reminder asks for: no e-mail address for email, or no phone number for sms. Remind on the other channel.",
    "param": null,
    "request_id": "req_5e69684dc3de68bf8651a712"
  }
}