HTTP Status CodesRunbook 0/2 done
404
HTTP Status Codes Error 404: Not Found
Warning✕ Not retryable · fix the payloadHTTP 404 Not FoundAPI Gateway
TL;DR · 10-second read
No resource or route matches the URL. Check the path (plural vs singular, trailing slash, API version prefix) and that the id exists.
Identify: does your log match?
What you see · exact log / response
HTTP/1.1 404 Not Found
Content-Type: application/json
{"error":"not_found","message":"No route for GET /v1/order/42"}Fix
Being written
Copy-paste fixes for 404 are in the enrichment queue
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Last verified 2026-10-07 · Source: IANA HTTP Status Code Registry (RFC 9110) · Official docs ↗ · ~90,500 searches/mo