Hello Filip, I know this was a long time ago. But I am helping a client figure out a problem with Silverlight not working on one of the machines and it has the following error that hangs Silverlight and does not play the video. This happens only on this machine. I have re-installed and have matching Silverlight and .NET framework with other machines that play it without any problems.
Uncaught Error: Unhandled Error in Silverlight Application [Arg_COMException] Arguments:
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem.
See http://go.microsoft.com/fwlink/?linkid=106663&Version=5.1.30514.00&File=mscorlib.dll&Key=Arg_COMException
at MS.Internal.XcpImports.CheckHResult(UInt32 hr)
at MS.Internal.XcpImports.Analytics_Start()
at Microsoft.Expression.Encoder.AdaptiveStreaming.PlaybackInfo..ctor(MediaElement me)
at Microsoft.Expression.Encoder.AdaptiveStreaming.AdaptiveStreamingSource.set_MediaElement(MediaElement value)
at Training.BaseBook.StartMediaPlayback(RadMediaItem mediaItem, MediaElement mediaElement)
at SixPoint.MainPage.HomeTeamVideo_6Pt_StreamAttached(Object sender, EventArgs e)
at Telerik.Windows.Controls.RadMediaItem.AttachStream()
at Telerik.Windows.Controls.RadMediaPlayer.Play()
at SixPoint.MainPage.HomeTeamBook_PageChanged(Object sender, RadRoutedEventArgs e)
at Telerik.Windows.RadRoutedEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at Telerik.Windows.RadRoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at Telerik.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RadRoutedEventArgs routedEventArgs)
at Telerik.Windows.EventRoute.InvokeHandlersImpl(Object source, RadRoutedEventArgs args, Boolean raisedAgain)
at Telerik.Windows.RadRoutedEventHelper.RaiseEvent(DependencyObject element, RadRoutedEventArgs args)
at Telerik.Windows.Controls.RadBook.OnPageChanged(RadRoutedEventArgs e)
at Telerik.Windows.Controls.RadBook.OnCurrentSheetIndexChanged(Int32 newValue, Int32 oldValue)
at Telerik.Windows.Controls.RadBook.OnRightPageIndexChanged(Int32 rightPageIndex)
at Telerik.Windows.Controls.RadBook.OnRightPageIndexPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
at Telerik.Windows.PropertyMetadata.<>c__DisplayClass1.<Create>b__0(DependencyObject d, DependencyPropertyChangedEventArgs e)
at System.Windows.DependencyObject.RaisePropertyChangeNotifications(DependencyProperty dp, Object oldValue, Object newValue)
at System.Windows.DependencyObject.UpdateEffectiveValue(DependencyProperty property, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, ValueOperation operation)
at System.Windows.DependencyObject.SetValueInternal(DependencyProperty dp, Object value, Boolean allowReadOnlySet, Boolean isBindingInStyleSetter)
at Telerik.Windows.Controls.RadBook.PageTurner_Completed(Object sender, PageTurnEventArgs e)
at Telerik.Windows.Controls.Book.PageTurner.Timer_Tick(Object sender, EventArgs e)
at MS.Internal.CoreInvokeHandler.InvokeEventHandler(UInt32 typeIndex, Delegate handlerDelegate, Object sender, Object args)
at MS.Internal.JoltHelper.FireEvent(IntPtr unmanagedObj, IntPtr unmanagedObjArgs, Int32 argsTypeIndex, Int32 actualArgsTypeIndex, String eventName, UInt32 flags)
I cannot reproduce it anywhere else either, only this machine on all 3 browsers- IE, Firefox and Chrome
Have come across or have been made aware of something like this in past 4 years since this post ??
Thanks,
PK