not_implemented

HTTP 501 · retryable is false · the server’s own failure, whatever the request

The contract describes some operations ahead of the server. Calling one of those answers 501.

What to do: use another way to do it for now, and look for the operation in the changelog.

The response

Every error comes as application/problem+json; Errors explains each field.

{
  "type": "https://usekabu.com/docs/errors/not_implemented",
  "title": "Not implemented",
  "status": 501,
  "code": "not_implemented",
  "detail": "…",
  "hint": "…",
  "retryable": false,
  "request_id": "req_…",
  "doc_url": "https://usekabu.com/docs/errors/not_implemented"
}