Is anybody able to tell me what this error means?

[Kimjongilist]

Specified Visual is already a child of another Visual or the root of a CompositionTarget.

App:     Big Box
Version: 11.15
Type:    System.ArgumentException
Site:    Void VerifyAPIForAdd(System.Windows.Media.Media3D.Visual3D)
Source:  PresentationCore

   at System.Windows.Media.Media3D.Visual3DCollection.VerifyAPIForAdd(Visual3D value)
   at System.Windows.Media.Media3D.Visual3DCollection.Add(Visual3D value)
   at Unbroken.LaunchBox.Windows.Controls.CoverFlow.FlowControl.PopFailurePrinter(Object , Object )
   at Unbroken.LaunchBox.Windows.Controls.CoverFlow.FlowControl.ValidateInterfaceReg(Int32 value_ID)
   at ConsumerParams.StartFailureError(Object , Int32 value, ConsumerParams )
   at Unbroken.LaunchBox.Windows.Controls.CoverFlow.FlowControl.<>c__DisplayClass194_0.RemoveInterfaceDecorator()
   at System.Windows.Threading.DispatcherOperation.InvokeDelegateCore()
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
--- End of stack trace from previous location where exception was thrown ---
   at System.Windows.Threading.DispatcherOperation.Wait(TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.InvokeImpl(DispatcherOperation operation, CancellationToken cancellationToken, TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.Invoke(Action callback, DispatcherPriority priority, CancellationToken cancellationToken, TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.Invoke(Action callback, DispatcherPriority priority)
   at Unbroken.LaunchBox.Windows.Threading.LoginFailureAttr(Object , Object , DispatcherPriority )
   at Unbroken.LaunchBox.Windows.Threading.Invoke(Action callback, DispatcherPriority priority)
   at Unbroken.LaunchBox.Windows.Controls.CoverFlow.FlowControl.SelectIndex(Int32 index)
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.PlatformWheelFiltersViewModelBase.<>c__DisplayClass14_0.CustomizeProperty()
   at System.Windows.Threading.DispatcherOperation.InvokeDelegateCore()
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
--- End of stack trace from previous location where exception was thrown ---
   at System.Windows.Threading.DispatcherOperation.Wait(TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.InvokeImpl(DispatcherOperation operation, CancellationToken cancellationToken, TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.Invoke(Action callback, DispatcherPriority priority, CancellationToken cancellationToken, TimeSpan timeout)
   at System.Windows.Threading.Dispatcher.Invoke(Action callback, DispatcherPriority priority)
   at Unbroken.LaunchBox.Windows.Threading.LoginFailureAttr(Object , Object , DispatcherPriority )
   at Unbroken.LaunchBox.Windows.Threading.Invoke(Action callback, DispatcherPriority priority)
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.PlatformWheelFiltersViewModelBase.InitPredicate(Object , DispatcherPriority )
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.PlatformWheelFiltersViewModelBase.Populate(Boolean first, Boolean forceRepopulate, Boolean back)
   at WatcherWrapper.PatchGlobal(Object , Boolean first, Boolean forceRepopulate, Boolean back, WatcherWrapper )
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.PlatformFiltersViewModelBase.OnEnter()
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.MainViewModel.CollectAdvisor(Object )
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.MainViewModel.OnEnter()
   at SetterSingleton.PatchGlobal(Object , SetterSingleton )
   at Unbroken.LaunchBox.Windows.BigBox.ViewModels.MainViewModel.HandleKeyDown(KeyEventArgs e)
   at TokenizerWrapper.PatchGlobal(Object , KeyEventArgs e, TokenizerWrapper )
   at Unbroken.LaunchBox.Windows.BigBox.Views.MainView.RestartIdentifier(Object i, KeyEventArgs pol)
   at System.Windows.Input.KeyEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
   at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
   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.InputProviderSite.ReportInput(InputReport inputReport)
   at System.Windows.Interop.HwndKeyboardInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawKeyboardActions actions, Int32 scanCode, Boolean isExtendedKey, Boolean isSystemKey, Int32 virtualKey)
   at System.Windows.Interop.HwndKeyboardInputProvider.ProcessKeyAction(MSG& msg, Boolean& handled)
   at System.Windows.Interop.HwndSource.CriticalTranslateAccelerator(MSG& msg, ModifierKeys modifiers)
   at System.Windows.Interop.HwndSource.OnPreprocessMessage(Object param)
   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:

   12:16:51 PM Exception

[faeran]

Hi @Kimjongilist. Do you remember what you were doing when you ran into this error?

[Kimjongilist]

I had just restarted the computer and launched BigBox, after it came up this message appeared before any media started playing, then it seemed to be unable to access the platform categories menu, which I use as the main/home screen, until I switched themes (I was using a combination of two themes and switched to just unified refried to fix that particular issue).

[faeran]

11 minutes ago, Kimjongilist said:

I had just restarted the computer and launched BigBox, after it came up this message appeared before any media started playing, then it seemed to be unable to access the platform categories menu, which I use as the main/home screen, until I switched themes (I was using a combination of two themes and switched to just unified refried to fix that particular issue).

Potentially a theme related XAML code error from your hybrid theme.

 

[Kimjongilist]

Ok noted, thank you for the explanation