Errors

empty_message

There is nothing to send

The message reached the channel with no text and no file on it.

What to do

Put something in it. A message with only a caption and no attachment arrives here too, because the caption goes with the file rather than instead of it.

The shape

{
  "error": {
    "type": "...",
    "code": "empty_message",
    "message": "...",
    "docs": "https://docs.njiwa.upeo.ai/errors/empty_message"
  }
}