CarouselView crash on UWP when right or left arrow control is used

Following is working on Android (probably on iOS also, not tested yet) but in UWP it crashes app (exception is System.NullReferenceException: Object reference not set to an instance of an object):

<cards:CarouselView Grid.RowSpan="2" Margin="0" ItemsSource="{Binding CarouselPages}" SelectedIndex="{Binding CarouselPosition, Mode=TwoWay}" VerticalOptions="FillAndExpand" HorizontalOptions="FillAndExpand">
                    <cards:CarouselView.ItemTemplate>
                        <DataTemplate>
                            <Grid Margin="0" Padding="0">
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="*"/>
                                    <RowDefinition Height="150"/>
                                </Grid.RowDefinitions>
                                <Frame Grid.Row="0" BorderColor="{StaticResource Accent}" CornerRadius="10" BackgroundColor="{StaticResource White90}" Margin="20,0,20,0" HasShadow="True" Padding="10" WidthRequest="500" HorizontalOptions="Center" VerticalOptions="Center">
                                    <Frame.Content>
                                        <StackLayout HorizontalOptions="Center" VerticalOptions="Center">
                                            <Label Text="{Binding Title}" TextColor="{StaticResource Accent}" FontSize="Medium" HorizontalOptions="Center" VerticalTextAlignment="Center"/>
                                            <Label Text="{Binding Text}" HorizontalOptions="Center" VerticalTextAlignment="Center" HorizontalTextAlignment="Center"/>
                                        </StackLayout>
                                    </Frame.Content>
                                </Frame>
                            </Grid>
                        </DataTemplate>
                    </cards:CarouselView.ItemTemplate>
                    <cardscontrols:LeftArrowControl/>
                    <cardscontrols:RightArrowControl/>
                    <cardscontrols:IndicatorsControl SelectedIndicatorStyle="{StaticResource CarouselViewActiveIndicator}" UnselectedIndicatorStyle="{StaticResource CarouselViewInactiveIndicator}"/>
                </cards:CarouselView>

Stack trace on UWP: Xamarin.Forms AnimationExtensions.DoAction (IAnimatable self, Action action) Xamarin.Forms AnimationExtensions.Animate[T] (IAnimatable self, String name, Func2 transform, Action1 callback, UInt32 rate, UInt32 length, Easing easing, Action2 finished, Func1 repeat) Xamarin.Forms AnimationExtensions.Animate (IAnimatable self, String name, Action1 callback, UInt32 rate, UInt32 length, Easing easing, Action2 finished, Func1 repeat) Xamarin.Forms AnimationExtensions.Animate (IAnimatable self, String name, Animation animation, UInt32 rate, UInt32 length, Easing easing, Action2 finished, Func`1 repeat) PanCardView.Utility AnimationWrapper.Commit (View view, String name, UInt32 rate, UInt32 length, Easing easing) PanCardView.Controls.ArrowControl <ResetVisibility>d__53.MoveNext () System.Runtime.ExceptionServices ExceptionDispatchInfo.Throw () System.Runtime.CompilerServices.AsyncMethodBuilderCore <>c.<ThrowAsync>b__6_0 (Object state) System.Threading.WinRTSynchronizationContextBase Invoker.InvokeCore () Windows.ApplicationModel.Core UnhandledError.Propagate () Microsoft.AppCenter.Utils ApplicationLifecycleHelper.<ctor>b__17_1 (Object sender, UnhandledErrorDetectedEventArgs eventArgs)

[AndreiMisiukevich]

well, it’s XF issue, that will be fixed in future releases. here is the workaround:

class LeftArrow: LeftArrowControl {
    protected override void ResetVisibility(uint? appearingTime = null, Easing appearingEasing = null, uint? dissappearingTime = null, Easing disappearingEasing = null) {
        //lave it empty
    }
}

class RightArrow: LeftArrowControl {
    protected override void ResetVisibility(uint? appearingTime = null, Easing appearingEasing = null, uint? dissappearingTime = null, Easing disappearingEasing = null) {
        //lave it empty
    }
}

[AndreiMisiukevich]

Seems UWP DispatcherProvider causes a crash.