systemParameterUnsupported constant

Unimplemented. Do not use.

The request is denied because it contains unsupported system parameters in URL query parameters or HTTP headers. For more information, see https://cloud.google.com/apis/docs/system-parameters

Example of an ErrorInfo when access "pubsub.googleapis.com" service with a request header of "x-goog-user-ip":

{ "reason": "SYSTEM_PARAMETER_UNSUPPORTED",
  "domain": "googleapis.com",
  "metadata": {
    "service": "pubsub.googleapis.com"
    "parameter": "x-goog-user-ip"
  }
}