SerializationException: Invalid JSON string
SimpleJson.SimpleJson.DeserializeObject (System.String json) (at Assets/Scripts/Helpers/SimpleJson.cs:544)
SimpleJson.SimpleJson.DeserializeObject (System.String json, System.Type type, IJsonSerializerStrategy jsonSerializerStrategy) (at Assets/Scripts/Helpers/SimpleJson.cs:577)
SimpleJson.SimpleJson.DeserializeObject[JsonObject] (System.String json) (at Assets/Scripts/Helpers/SimpleJson.cs:595)
Metagame.Chests.VideoAdChestController.<AdRewardedCallback>m__3 (Cards.Networking.GameRequestResponse x) (at Assets/Scripts/Metagame/Chests/VideoAdChestController.cs:84)
UniRx.Observer+Subscribe`1[Cards.Networking.GameRequestResponse].OnNext (Cards.Networking.GameRequestResponse value) (at Assets/Plugins/UniRx/Scripts/Observer.cs:164)
UniRx.Operators.SelectManyObservable`2+SelectManyOuterObserver+SelectMany[System.Int64,Cards.Networking.GameRequestResponse].OnNext (Cards.Networking.GameRequestResponse value) (at Assets/Plugins/UniRx/Scripts/Operators/SelectMany.cs:149)
UniRx.Operators.SelectManyObservable`2+SelectManyOuterObserver+SelectMany[UnityEngine.Networking.UnityWebRequestAsyncOperation,Cards.Networking.GameRequestResponse].OnNext (Cards.Networking.GameRequestResponse value) (at Assets/Plugins/UniRx/Scripts/Operators/SelectMany.cs:149)
UniRx.Operators.ImmediateReturnObservable`1[Cards.Networking.GameRequestResponse].Subscribe (IObserver`1 observer) (at Assets/Plugins/UniRx/Scripts/Operators/Return.cs:87)
UniRx.Operators.SelectManyObservable`2+SelectManyOuterObserver[UnityEngine.Networking.UnityWebRequestAsyncOperation,Cards.Networking.GameRequestResponse].OnNext (UnityEngine.Networking.UnityWebRequestAsyncOperation value) (at Assets/Plugins/UniRx/Scripts/Operators/SelectMany.cs:106)
UniRx.Operators.FromCoroutineObservable`1+FromCoroutine[UnityEngine.Networking.UnityWebRequestAsyncOperation].OnNext (UnityEngine.Networking.UnityWebRequestAsyncOperation value) (at Assets/Plugins/UniRx/Scripts/UnityEngineBridge/Operators/FromCoroutine.cs:44)