Not Acceptable

This problem occurs when the server cannot produce a representation matching the acceptable values in the request's content negotiation headers.

Your client application should adjust its Accept, Accept-Encoding, or Accept-Language headers to request a representation supported by the server.

Note The response should identify the available representations when practical. A problem is generally not meant to be used for end-user input validation, but for client developer convenience.

Example of a not-acceptable problem detail:

{
    "type": "https://eoap.github.io/problems-registry/not-acceptable",
    "title": "Not Acceptable",
    "detail": "No acceptable representation is available for the requested resource.",
    "status": 406,
    "code": "406-01"
}