session_ended
HTTP 409 · retryable is false
Ending a session closes it: its open asks are cancelled, and new messages, answers and updates for it are refused.
kabu session start refuses an --external-id whose session has ended in the same way.
What to do: start a new session, or send the message without one. See Sessions.
The response
Every error comes as application/problem+json; Errors explains each field.
{
"type": "https://usekabu.com/docs/errors/session_ended",
"title": "Session ended",
"status": 409,
"code": "session_ended",
"detail": "…",
"hint": "…",
"retryable": false,
"request_id": "req_…",
"doc_url": "https://usekabu.com/docs/errors/session_ended"
}