Error:
JsonFx.Serialization.DeserializationException: Unable to find a suitable constructor for instantiating the target Type. (Phamhilator.Core.Question) ---> JsonFx.Serialization.TypeCoercionException: Unable to find a suitable constructor for instantiating the target Type. (Phamhilator.Core.Question)
at JsonFx.Serialization.TypeCoercionUtility.InstantiateObject(Type targetType, Object args)
at JsonFx.Serialization.TypeCoercionUtility.CoerceType(Type targetType, IDictionary`2 value)
at JsonFx.Serialization.TypeCoercionUtility.CoerceType(Type targetType, Object value)