LightBulb stuck? about lightbulb HOT 52 CLOSED

  "IsGammaPollingEnabled": false,
  "IsTemperatureSmoothingEnabled": false,
  "IsFullscreenBlocking": false,
  "IsCheckForUpdatesEnabled": true,
  "IsInternetSyncEnabled": true,
  "IsGeoInfoLocked": false,
  "TemperatureEpsilon": 50,
  "DefaultMonitorTemperature": 6600,
  "MinTemperature": 1300,
  "MaxTemperature": 6600,
  "MaximumTemperatureSmoothingDuration": "00:00:05",
  "TemperatureTransitionDuration": "01:30:00",
  "TemperatureUpdateInterval": "00:01:00",
  "GammaPollingInterval": "00:00:05",
  "CheckForUpdatesInterval": "06:00:00",
  "InternetSyncInterval": "06:00:00",
  "SunriseTime": "07:36:36",
  "SunsetTime": "17:13:22",

System.Reflection.TargetInvocationException was unhandled
  HResult=-2146232828
  Message=Exception has been thrown by the target of an invocation
  Source=mscorlib
  StackTrace:
       in System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
       in System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
       in System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
       in GalaSoft.MvvmLight.Helpers.WeakAction.Execute()
       in GalaSoft.MvvmLight.CommandWpf.RelayCommand.Execute(Object parameter)
       in MS.Internal.Commands.CommandHelpers.CriticalExecuteCommandSource(ICommandSource commandSource, Boolean userInitiated)
       in System.Windows.Controls.MenuItem.InvokeClickAfterRender(Object arg)
       in System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
       in System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
       in System.Windows.Threading.DispatcherOperation.InvokeImpl()
       in System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
       in System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
       in System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
       in System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       in MS.Internal.CulturePreservingExecutionContext.Run(CulturePreservingExecutionContext executionContext, ContextCallback callback, Object state)
       in System.Windows.Threading.DispatcherOperation.Invoke()
       in System.Windows.Threading.Dispatcher.ProcessQueue()
       in System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
       in MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
       in MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
       in System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
       in System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
       in System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
       in MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
       in MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
       in System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
       in System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
       in System.Windows.Application.RunDispatcher(Object ignore)
       in System.Windows.Application.RunInternal(Window window)
       in System.Windows.Application.Run(Window window)
       in LightBulb.App.Main()
  InnerException: 
       HResult=-2146233086
       Message=Specified argument was out of the range of valid values.
Nome parametro: blue
       ParamName=blue
       Source=LightBulb
       StackTrace:
            in LightBulb.Models.ColorIntensity..ctor(Double red, Double green, Double blue)
            in LightBulb.Models.ColorIntensity.FromTemperature(UInt16 temp)
            in LightBulb.Services.TemperatureService.UpdateGamma()
            in LightBulb.Services.TemperatureService.set_Temperature(UInt16 value)
            in LightBulb.Services.TemperatureService.UpdateTemperature(Boolean forceInstantSwitch)
            in LightBulb.Services.TemperatureService.set_IsRealtimeModeEnabled(Boolean value)
            in LightBulb.ViewModels.MainViewModel.set_IsEnabled(Boolean value)
            in LightBulb.ViewModels.MainViewModel.<.ctor>b__52_5()
       InnerException: 

Exception: System.Net.WebException
   in System.Net.HttpWebRequest.EndGetResponse(System.IAsyncResult)
   in System.Net.Http.HttpClientHandler.GetResponseCallback(System.IAsyncResult)

Exception: System.Net.Http.HttpRequestException
   in System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(System.Threading.Tasks.Task)
   in System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task)
   in LightBulb.Services.LocationService+<GetLocationAsync>d__2.MoveNext()
   in System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(System.Threading.Tasks.Task)
   in System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task)
   in LightBulb.ViewModels.RootViewModel+<>c__DisplayClass55_0+<<-ctor>b__4>d.MoveNext()
   in System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__6_1(System.Object)
   in System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(System.Object)
   in System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   in System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   in System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   in System.Threading.ThreadPoolWorkQueue.Dispatch()
   in System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

System.Net.Http.HttpRequestException
  HResult=0x80131500
  Messaggio=An error occurred while sending the request.
  Origin=mscorlib

Internal exception 1:
WebException: The remote name could not be resolved.: 'ip-api.com'