export_not_ready

Nothing to download yet. Answered with 409.

What it means

The export exists and its archive does not: the run is still building, or it failed, or it expired.

What to do

Poll GET /api/exports/{id} until status is ready. A failed or expired run cannot be downloaded; start a new one.

The body

{
  "type": "https://tigby.eu/problems/export_not_ready",
  "title": "Nothing to download yet",
  "status": 409,
  "detail": "…what was refused, naming this request's own values",
  "code": "export_not_ready",
  "doc_url": "https://docs.tigby.eu/errors/export_not_ready",
  "agent_hint": "…the next step, for software"
}

Branch on code. The detail names this request's own Handle, id or limit and is not part of the contract.