InvalidOperationException LayoutTransform.ScaleX

[4g0st1n0]

Hi,
I have an issue when using Notification with areaname like

notificationManager.Show(new NotificationContent
            {
                Title = "Comando inviato",
                Message = message,
                Type = NotificationType.Success

            }, "ControlloAmbWindowArea");

<Grid>
        <DockPanel>

            <ProgressBar Visibility="{Binding ProgressBarVisibility}" DockPanel.Dock="Top" IsIndeterminate="True" Height="10"/>
            <Label x:Name="lblName" DockPanel.Dock="Top" FontSize="16" FontWeight="Bold" HorizontalAlignment="Center" Content="{Binding DispositivoAudio.Nome}"/>


            <ui:ControlloAmbView IsEnabled="{Binding IsControlEnabled}" ></ui:ControlloAmbView>
        </DockPanel>
        <notifications:NotificationArea x:Name="ControlloAmbWindowArea" Width="250"  Position="TopRight" MaxItems="3"/>

    </Grid>

Sometime before the notification close itself there is an unhandled exception:

Eccezione non gestita: System.InvalidOperationException: Impossibile risolvere tutti i riferimenti di proprietà nel percorso della proprietà 'LayoutTransform.ScaleX'. Verificare che gli oggetti applicabili supportino le proprietà.
in System.Windows.Media.Animation.Storyboard.VerifyPathIsAnimatable(PropertyPath path)
in System.Windows.Media.Animation.Storyboard.ClockTreeWalkRecursive(Clock currentClock, DependencyObject containingObject, INameScope nameScope, DependencyObject parentObject, String parentObjectName, PropertyPath parentPropertyPath, HandoffBehavior handoffBehavior, HybridDictionary clockMappings, Int64 layer)
in System.Windows.Media.Animation.Storyboard.ClockTreeWalkRecursive(Clock currentClock, DependencyObject containingObject, INameScope nameScope, DependencyObject parentObject, String parentObjectName, PropertyPath parentPropertyPath, HandoffBehavior handoffBehavior, HybridDictionary clockMappings, Int64 layer)
in System.Windows.Media.Animation.Storyboard.BeginCommon(DependencyObject containingObject, INameScope nameScope, HandoffBehavior handoffBehavior, Boolean isControllable, Int64 layer)
in Notifications.Wpf.Controls.Notification.Close()
in Notifications.Wpf.Controls.NotificationArea.d__12.MoveNext()
in System.Windows.Application.RunInternal(Window window)

[Diluka]

call Show after window Activated
It's still there ┓( ´∀` )┏

[tommysrn]

Hi,
Could we do a quick fix for this by wrapping the content of the Close() function in a try/catch?
(last function in this file)
https://github.com/Federerer/Notifications.Wpf/blob/master/Notifications.Wpf/Controls/Notification.cs
This would prevent the programs using the library from crashing until we have a better solution. Thank you!

[burakvural93]

Are you able to update this dll in Visual Studio Market with fixing this problem ?

[nuclearpsyche]

Are you able to update this dll in Visual Studio Market with fixing this problem ?

Your might want to try a different branch. I took one of the branches and wrapped it in a nuget package. https://www.nuget.org/packages/Notifications.Wpf.Updated/

[burakvural93]

Thank you for giving response

[ToKaMaK0]

Hey. Error in Autodesk Revit. I tried the standard dll and update.dll. Tell me what to do?

[hanokhaloni]

Are you able to update this dll in Visual Studio Market with fixing this problem ?

Your might want to try a different branch. I took one of the branches and wrapped it in a nuget package. https://www.nuget.org/packages/Notifications.Wpf.Updated/

When will this fix be merged in master?