{
    "code": 3,
    "subDomains": {
        "http": {
            "code": 1,
            "errors": {
                "request_too_large": {
                    "description": "The size of the request exceeds the server configured limit",
                    "code": 1,
                    "message": "Maximum HTTP request size exceeded.",
                    "class": "SizeLimitError"
                },
                "unexpected_error": {
                    "description": "Caught an unexpected HTTP parsing error",
                    "code": 2,
                    "message": "Caught an unexpected HTTP error: %s",
                    "class": "BadRequestError"
                },
                "too_many_encodings": {
                    "description": "The number of encodings exceeds the server configured limit",
                    "code": 3,
                    "message": "Too many encodings.",
                    "class": "BadRequestError"
                },
                "unsupported_compression": {
                    "description": "The request has been compressed using an unsupported compression algorithm",
                    "code": 4,
                    "message": "Unsupported compression algorithm \"%s\".",
                    "class": "BadRequestError"
                },
                "compression_disabled": {
                    "description": "The server has been configured to refuse compressed requests",
                    "code": 5,
                    "message": "Compression support is disabled.",
                    "class": "BadRequestError"
                },
                "unsupported_verb": {
                    "description": "An HTTP request has been submitted using an unsupported verb",
                    "code": 6,
                    "message": "Unsupported HTTP verb \"%s\".",
                    "class": "BadRequestError"
                },
                "url_not_found": {
                    "description": "API URL not found",
                    "code": 7,
                    "message": "API URL not found: %s.",
                    "class": "NotFoundError"
                },
                "unsupported_content": {
                    "description": "The content described in the content-type header is not supported",
                    "code": 8,
                    "message": "Invalid request content-type. Expected \"application/json\", got: \"%s\".",
                    "class": "BadRequestError"
                },
                "unsupported_charset": {
                    "description": "Unsupported content charset",
                    "code": 9,
                    "message": "Unsupported request charset. Expected \"utf-8\", got: \"%s\".",
                    "class": "BadRequestError"
                },
                "duplicate_url": {
                    "description": "Triggered when an attempt is made to register a duplicate URL in the HTTP router",
                    "code": 10,
                    "message": "Unable to attach URL %s: this path already exists.",
                    "class": "InternalError"
                },
                "volatile_parse_failed": {
                    "description": "The x-kuzzle-volatile header received is not in JSON format",
                    "code": 11,
                    "message": "Unable to convert the \"x-kuzzle-volatile\" HTTP header to JSON: %s",
                    "class": "BadRequestError"
                },
                "body_parse_failed": {
                    "description": "The request body is not in JSON format",
                    "code": 12,
                    "message": "Unable to convert the HTTP body to JSON: %s",
                    "class": "BadRequestError"
                },
                "file_too_large": {
                    "description": "The submitted file exceeds the server configured limit",
                    "code": 13,
                    "message": "Maximum HTTP file size exceeded",
                    "class": "SizeLimitError"
                },
                "stream_closed": {
                    "description": "The stream has been closed or destroyed before sending the response",
                    "code": 14,
                    "message": "Stream closed or destroyed.",
                    "class": "InternalError"
                },
                "stream_errored": {
                    "description": "The stream is errored",
                    "code": 15,
                    "message": "Stream errored: %s",
                    "class": "InternalError"
                }
            }
        },
        "mqtt": {
            "code": 2,
            "errors": {
                "unexpected_error": {
                    "description": "Caught an unexpected MQTT error",
                    "code": 1,
                    "message": "Caught an unexpected MQTT error: %s",
                    "class": "BadRequestError"
                }
            }
        },
        "websocket": {
            "code": 3,
            "errors": {
                "unexpected_error": {
                    "description": "Caught an unexpected WebSocket error",
                    "code": 1,
                    "message": "Caught an unexpected WebSocket error: %s",
                    "class": "BadRequestError"
                },
                "ratelimit_exceeded": {
                    "description": "Too many requests received from a client socket",
                    "code": 2,
                    "message": "Rejected: too many requests received from that socket",
                    "class": "TooManyRequestsError"
                }
            }
        },
        "entrypoint": {
            "code": 4,
            "errors": {
                "unexpected_event": {
                    "description": "Received an erroneous network event",
                    "code": 1,
                    "message": "Unexpected event received: %s.",
                    "class": "InternalError"
                },
                "invalid_port": {
                    "description": "Invalid network port",
                    "code": 2,
                    "message": "Invalid network port number: %s.",
                    "class": "InternalError"
                },
                "shutting_down": {
                    "description": "Request rejected because this instance is shutting down",
                    "code": 3,
                    "message": "Rejected: instance is shutting down",
                    "class": "ServiceUnavailableError"
                }
            }
        }
    }
}