{
  "errors": [
    {
      "message": "Fields \"user\" conflict because subfields \"address\" conflict because \"city\" and \"houseNumber\" are different fields. Use different aliases on the fields to fetch both if this was intentional.",
      "locations": [
        {
          "line": 2,
          "column": 8
        },
        {
          "line": 6,
          "column": 56
        },
        {
          "line": 8,
          "column": 25
        },
        {
          "line": 14,
          "column": 7
        }
      ]
    }
  ]
}