Surface: Authentication API · application/problem+json Type URI: https://docs.zeroset.com/problems/invalid_stream_ticket Code: invalid_stream_ticket HTTP status: 401

The single-use Playground stream ticket was invalid, already redeemed, or expired.

Resolving it

Mint a fresh ticket through the authenticated endpoint and redeem it once, promptly.

Response shape

{
  "type": "https://docs.zeroset.com/problems/invalid_stream_ticket",
  "title": "Invalid stream ticket",
  "status": 401,
  "code": "invalid_stream_ticket",
  "detail": "a human-readable explanation"
}

Every field is required. Clients must reject an authentication problem whose type is not exactly the expansion shown above — the Nebula SDKs do.