Impossible de quitter (fermer la fenêtre) d'Audirvāna Studio 1.61

2021-08-10 11:00:15,268 [1] INFO Audirvana.App - ============= Started Logging, Audirvana 1.6.1 =============
2021-08-10 11:00:18,628 [14] DEBUG Audirvana.App - UPnP select device: can’t find the device Denon Denon CEOL piccolo with UID: uuid:5f9ec1b3-ff59-19bb-8530-0005cd642c03
2021-08-10 11:00:18,628 [15] DEBUG Audirvana.App - UPnP select device: can’t find the device Denon Denon CEOL piccolo with UID: uuid:5f9ec1b3-ff59-19bb-8530-0005cd642c03
2021-08-10 11:00:18,628 [16] DEBUG Audirvana.App - UPnP select device: can’t find the device Denon Denon CEOL piccolo with UID: uuid:5f9ec1b3-ff59-19bb-8530-0005cd642c03
2021-08-10 11:00:24,176 [24] DEBUG Audirvana.App - AudioFingerprinting: Starting analysis with file D:\Ma musique\Albums non-gravés\Jazz\Saxo\John Zorn\John Zorn, George Lewis, Bill Frisell - More News for Lulu [1992]\02 - Hank’s Other Tune.mp3
2021-08-10 11:00:24,756 [12] DEBUG Audirvana.App - RemoteServer: Server started and advertised on port 50726
2021-08-10 11:00:38,916 [35] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:38,916 [34] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [38] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [40] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [41] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [42] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [39] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [37] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.10:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,685 [36] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.10:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,700 [43] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,700 [44] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:39,731 [17] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.14:49152/wps_device.xml – error = -204
2021-08-10 11:00:59,954 [34] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.10:49152/wps_device.xml – error = -204
2021-08-10 11:00:59,962 [35] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.10:49152/wps_device.xml – error = -204
2021-08-10 11:01:00,707 [40] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.10:49152/wps_device.xml – error = -204
2021-08-10 11:01:00,738 [38] DEBUG Audirvana.App - UPnP: Error obtaining device description from http://192.168.1.10:49152/wps_device.xml – error = -204
2021-08-10 13:18:38,147 [1] FATAL Audirvana.App - ============= UnhandledException =============
2021-08-10 13:18:38,195 [1] FATAL Audirvana.App - System.NullReferenceException: La référence d’objet n’est pas définie à une instance d’un objet.
à Audirvana.Panels.SourceList.ItemMouseLeftButtonUp(Object sender, MouseButtonEventArgs e)
à System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
à System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
à System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
à System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
à System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
à System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
à System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
à System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
à System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
à System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
à System.Windows.Input.InputManager.ProcessStagingArea()
à System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
à System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
à System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
à System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
à System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
à MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
à MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
à System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
à System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
2021-08-10 13:18:38,195 [1] FATAL Audirvana.App -
2021-08-10 13:18:58,777 [1] FATAL Audirvana.App - ============= UnhandledException =============
2021-08-10 13:18:58,777 [1] FATAL Audirvana.App - System.NullReferenceException: La référence d’objet n’est pas définie à une instance d’un objet.
à Audirvana.Panels.SourceList.ItemMouseLeftButtonUp(Object sender, MouseButtonEventArgs e)
à System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
à System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
à System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
à System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
à System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
à System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
à System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
à System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
à System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
à System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
à System.Windows.Input.InputManager.ProcessStagingArea()
à System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
à System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
à System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
à System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
à System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
à MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
à MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
à System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
à System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
2021-08-10 13:18:58,777 [1] FATAL Audirvana.App -