--------- beginning of system
2020-01-23 19:31:41.226 1930-2079/? E/Unity: Curl error 6: Could not resolve host: cdp.cloud.unity3d.com
2020-01-23 19:33:04.502 1930-2074/? E/Unity: Curl error 6: Could not resolve host: statgw.devtodev.com
2020-01-23 19:35:31.536 1930-2071/? E/Unity: Curl error 6: Could not resolve host: perf-events.cloud.unity3d.com
2020-01-23 19:35:31.627 1930-2009/? E/Unity: NullReferenceException: Object reference not set to an instance of an object.
      at RewardView.Init (PuzzlePart puzzlePart) [0x00000] in <00000000000000000000000000000000>:0
      at BoxesWindow.ShowRewards (Rewards rewards) [0x00000] in <00000000000000000000000000000000>:0
      at UnityEngine.Events.UnityAction.Invoke () [0x00000] in <00000000000000000000000000000000>:0
      at UnityEngine.Events.UnityEvent.Invoke () [0x00000] in <00000000000000000000000000000000>:0
      at UnityEngine.EventSystems.ExecuteEvents+EventFunction`1[T1].Invoke (T1 handler, UnityEngine.EventSystems.BaseEventData eventData) [0x00000] in <00000000000000000000000000000000>:0
      at UnityEngine.EventSystems.ExecuteEvents.Execute[T] (UnityEngine.GameObject target, UnityEngine.EventSystems.BaseEventData eventData, UnityEngine.EventSystems.ExecuteEvents+EventFunction`1[T1] functor) [0x00000] in <00000000000000000000000000000000>:0
      at UnityEngine.EventSystems.StandaloneInputModule.ProcessTouchPress (UnityEngine.EventSystems.PointerEventData poin
2020-01-23 19:36:41.225 1930-2066/? E/Unity: Curl error 6: Could not resolve host: cdp.cloud.unity3d.com
2020-01-23 19:41:17.412 1930-2062/? E/Unity: Curl error 6: Could not resolve host: statgw.devtodev.com
2020-01-23 19:41:41.217 1930-2074/? E/Unity: Curl error 6: Could not resolve host: cdp.cloud.unity3d.com
2020-01-23 19:41:51.315 1930-2009/? E/Unity: Can not open box