{
  "ERROR_RECURSIVE_TOKEN": "Token is required to start a crawl",
  "ERROR_INVALID_DOMAIN": "Invalid Domain",
  "ERROR_IP_LOCALHOST": "Cannot test localhost / loopback address",
  "ERROR_IP_LOCALNET": "Cannot test local network",
  "ERROR_CALLBACK_REQUIRED": "Callback is required but not found",
  "ERROR_ALREADY_STARTED": "Report has already been started"
}