208 Already Reported
WebDAV: members were already listed earlier in this response.
What it means
Avoids repeating the same collection members in a 207 body.
What your client should do
Skip the duplicate entries.
Should you retry?
No. Repeating the same request will give the same result.
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/208 from Endpoint Client and open the Explain tab.
Defined in RFC 5842. All status codes and headers