Errors

tunnel_quota_exceeded

503 – Transfer allowance spent. The Org has used its monthly Tunnel transfer allowance.

Transfer allowance spent. Answered with 503.

What it means

The Org has used its monthly Tunnel transfer allowance. Where no Credit applies, a spent allowance is a hard stop rather than an overage: new streams are refused and running ones end.

What to do

Upgrade the Plan, switch Credit on where the Plan allows it, or wait for the next month.

The body

{
  "type": "https://tigby.eu/problems/tunnel_quota_exceeded",
  "title": "Transfer allowance spent",
  "status": 503,
  "detail": "…what was refused, naming this request's own values",
  "code": "tunnel_quota_exceeded",
  "doc_url": "https://docs.tigby.eu/errors/tunnel_quota_exceeded",
  "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.