precondition_failed

HTTP status	412
Area	General
Problem type	https://docs.nexafone.so/errors/precondition_failed

Handling it

A precondition failed; read the current state and retry.

Example

{
  "type": "https://docs.nexafone.so/errors/precondition_failed",
  "title": "Precondition Failed",
  "status": 412,
  "code": "precondition_failed",
  "detail": "A human-readable explanation of this occurrence.",
  "requestId": "01J9Z8Q4TQ3W6M5V2X7Y8Z9A0B"
}

Match on code, never on detail: the wording may change. See Problem Details.