Hello. Need some advice. I'm getting this error with LaunchBox:
Object reference not set to an instance of an object.
App: LaunchBox
Version: 9.2
Type: System.NullReferenceException
Site: Void (Unbroken.LaunchBox.Desktop.ViewModels.MainViewModel, Unbroken.LaunchBox.Plugins.Data.IGame, Unbroken.LaunchBox.Plugins.Data.IAdditionalApplication, Unbroken.LaunchBox.Plugins.Data.IEmulator, System.String)
Source: LaunchBox
at (MainViewModel , IGame , IAdditionalApplication , IEmulator , String )
at Unbroken.LaunchBox.Desktop.ViewModels.MainViewModel.PlayGame(IGame g, IAdditionalApplication a, IEmulator e, String commandLine)
at (<>c , Object , MouseButtonEventArgs )
at Unbroken.LaunchBox.Desktop.ViewModels.BoxesContentViewModel.<>c.<AttachView>b__19_2(Object sender, MouseButtonEventArgs args)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.Controls.Control.HandleDoubleClick(Object sender, MouseButtonEventArgs e)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
at System.Windows.UIElement.OnPreviewMouseDownThunk(Object sender, MouseButtonEventArgs e)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
at System.Windows.Input.InputManager.ProcessStagingArea()
at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
Recent Log:
10:25:04 AM Music.Prepare Start
10:25:04 AM Music.Kill Start
10:25:04 AM Music.Kill Finished
10:25:04 AM Music.NotifyTrackList Start
10:25:04 AM Music.NotifyTrackList Invoke WPF
10:25:13 AM Music.Play Start
10:25:13 AM Music.Kill Start
10:25:13 AM Music.Kill Finished
10:25:13 AM Music.Play Empty Music Path
10:25:13 AM Music.NotifyTrackList Start
10:25:13 AM Music.NotifyTrackList Invoke WPF
10:25:29 AM Music.Play Start
10:25:29 AM Music.Kill Start
10:25:29 AM Music.Kill Finished
10:25:29 AM Music.Play Empty Music Path
10:25:29 AM Music.NotifyTrackList Start
10:25:29 AM Music.NotifyTrackList Invoke WPF
10:25:41 AM Music.Play Start
10:25:41 AM Music.Kill Start
10:25:41 AM Music.Kill Finished
10:25:41 AM Music.Play Empty Music Path
10:25:41 AM Music.NotifyTrackList Start
10:25:41 AM Music.NotifyTrackList Invoke WPF
10:25:42 AM Music.Play Start
10:25:42 AM Music.Kill Start
10:25:42 AM Music.Kill Finished
10:25:42 AM Music.Play Empty Music Path
10:25:42 AM Music.NotifyTrackList Start
10:25:42 AM Music.NotifyTrackList Invoke WPF
10:27:01 AM Music.Pause Start
10:27:01 AM Music.Pause Start
10:27:03 AM Music.Play Start
10:27:03 AM Music.Kill Start
10:27:03 AM Music.Kill Finished
10:27:03 AM Music.Play Empty Music Path
10:27:03 AM Music.NotifyTrackList Start
10:27:03 AM Music.NotifyTrackList Invoke WPF
11:17:01 AM Exception