KT-CT-4184

{
  "errors": [
    {
      "message": "Exactly one of phoneNumber or portfolioNumber must be provided.",
      "extensions": {
        "errorType": "VALIDATION",
        "errorDescription": "Exactly one of phoneNumber or portfolioNumber must be provided.",
        "errorCode": "KT-CT-4184"
      }
    }
  ]
}