DELETION_FAILED

Reason

The API service failed to perform the requested action

Solution

Make sure, that the resource, which is to be deleted, still exists
Try sending the same API request again
Contact Kayako support team

Example

{
    "status": 500,
    "errors": [
        {
            "code": "DELETION_FAILED",
            "message": "The resource could not be deleted",
            "more_info": "https://developer.kayako.com/api/v1/reference/errors/DELETION_FAILED"
        }
    ]
}