Handling Errors

{
  "error": {
    "type": "request",
    "code": "invalid_data",
    "message": "Failed validate request data"
  },
  "_meta": {
    "reference": "https://documentation.qonversion.io/reference/handling-api-errors",
    "fields": [
      {
        "name": "short_name",
        "messages": ["Value is too long"]
      },
      {
        "name": "last_name",
        "messages": ["Required"]
      }
    ]
  }
}