server/AyaNova/biz/WidgetBiz.cs

@@ -292,7 +292,7 @@ namespace AyaNova.Biz
                 idList = idList.Skip(100).ToArray();
                 var res = await ct.Widget.Where(z => batch.Contains(z.Id)).ToArrayAsync();
                 foreach(Widget w in res){
-                    j.Add(w);
+                    j.Add(JObject.FromObject(w));
                 }
             }          
             return j;