before_history

What it means

Records are not available before collection began.

What to do

Use history_complete_from as the earliest moment you ask for. Earlier records are unavailable, not empty.

Example response

{
  "type": "https://docs.kapiworks.com/errors/before_history",
  "title": "History unavailable",
  "status": 422,
  "detail": "Records are not available before collection began.",
  "code": "before_history"
}

Errors use application/problem+json (RFC 9457). Act on code or type; detail is for people and can change. See every code.