424 Failed Dependency
The request failed because a request it depended on failed.
What it means
WebDAV batch semantics.
What your client should do
Fix the earlier failing operation first.
Should you retry?
Only after you change the request.
Try it
The free practice API returns this status on demand, with the headers a well-behaved API would send. Call GET /api/play/status/424 from Endpoint Client and open the Explain tab.
Defined in RFC 4918. All status codes and headers