NO_MESSAGE_TO_ANSWER

Status: 409 Conflict

What it means

There are no messages waiting for an answer, so no reply can be drafted.

What to do

Wait until there is a message to answer, or write your own message.

Example of the answer

The API answers with this JSON (title and detail change with the situation and the language):

{
  "type": "https://docs.mbtcompany.eu/errors/no-message-to-answer",
  "title": "Conflict",
  "status": 409,
  "detail": "There are no messages waiting for an answer, so no reply can be drafted.",
  "code": "NO_MESSAGE_TO_ANSWER"
}