canary_not_found

Status page: no webhook-delivery canary has this id.

HTTP 404.

Likely causes:

• The canary endpoint URL has a typo.
• The canary probe is not configured (its secret is unset).

What to do: Point the canary webhook at /api/v1/canary/webhooks/ of a configured webhook_receipt probe.

Retry: No. The same request gets the same answer; change something first.

Listed under Status page API in Errors. Send the error’s requestId to support and we can find the request.