Expected a string but was BEGIN_ARRAY at line 1 column 1876 path $[6].datum

I'm trying to parse this json:

  [
  {
    "id": "1062",
    "naam": "Test News Item",
    "titel": "Test",
    "datum": "31 mei 2016",
    "author": "Adept",
    "text": "TestTestTest",
    "isNews": true,
    "thumbnailFoto": "http://bunfunderi.com.tempwebsite.net/media/1005/cta.png",
    "coverFoto": "http://bunfunderi.com.tempwebsite.net/media/1004/carpoolkey.jpg"
  },
  {
    "id": "1078",
    "naam": "Test News Item 2",
    "titel": "Test News Item 2",
    "datum": "28 mei 2016",
    "author": "Adept",
    "text": "Test News Item 2",
    "isNews": true,
    "thumbnailFoto": "http://bunfunderi.com.tempwebsite.net/media/1007/13116357_578696635638955_7776749753600994572_o.jpg",
    "coverFoto": "http://bunfunderi.com.tempwebsite.net/media/1006/13012779_511873915682680_1813198322974994401_n.jpg"
  },
  {
    "id": "1064",
    "naam": "Tip 1",
    "titel": "Tip 1",
    "datum": "",
    "author": "#4e8a43",
    "text": "Tip 1Bla bla blaHet is zo ver bigi bigiDubai",
    "thumbnailFoto": "http://bunfunderi.com.tempwebsite.net/media/1002/tipimage.png",
    "coverFoto": "http://bunfunderi.com.tempwebsite.net/media/1009/tips_white.png",
    "isNews": false
  }
]

I'm using GSON to parse it to my "Home" object. While parsing it throws this error : Expected a string but was BEGIN_ARRAY at line 1 column 1876 path $[6].datum

This is my code

            @Override
            public void onResponse(Call call, Response response) throws IOException {
                String data = response.body().string();
                try {
                    JSONArray json = new JSONArray(data);
                    String object = json.toString();
                    List<Home> homeList = Arrays.asList(gson.fromJson(object,
                            Home[].class));
                    adapter.setList(homeList);
                } catch (JSONException e) {
                    e.printStackTrace();
                }
            }