KT-CT-8989

Error Type: VALIDATION

Duplicate business number.

Another lead already uses the provided business number.

Error Message

{
  "errors": [
    {
      "message": "Duplicate business number.",
      "extensions": {
        "errorType": "VALIDATION",
        "errorDescription": "Another lead already uses the provided business number.",
        "errorCode": "KT-CT-8989"
      }
    }
  ]
}