NONCE_DUPLICATE

A nonce is a special random string, that uniquely identifies the API request.

Reason

There already was an API request with this nonce value

Solution

Be sure to send a different nonce value with each API request

Example

{
    "status": 400,
    "errors": [
        {
            "code": "NONCE_DUPLICATE",
            "message": "The nonce value has already been submitted, possible attempt of replay attack",
            "more_info": "https://developer.kayako.com/api/v1/reference/errors/NONCE_DUPLICATE"
        }
    ]
}