ListView with Hot Reload crashes on iOS

Not sure if this is an underlying MAUI problem, but ListView crashes on iOS after saving a couple of times with Hot Reload enabled.

Make a ProductItem change, save a couple of times. See it crash.

dotnet build -t:Run -f net7.0-ios /p:_DeviceName=:v2:udid=EECA5B10-A549-4D07-8A60-0CA944B62766 dotnet-maui-reactor -f net7.0-ios

Unhandled Exception:
  System.InvalidCastException: Specified cast is not valid.
     at ObjCRuntime.Runtime.ThrowException(IntPtr gchandle)
     at UIKit.UIApplication.UIApplicationMain(Int32 argc, String[] argv, IntPtr principalClassName, IntPtr delegateClassName)
     at UIKit.UIApplication.Main(String[] args, Type principalClass, Type delegateClass)
     at OrderingApp.Program.Main(String[] args)

Made the following changes to the OrderingApp:

• Updated to 1.0.33
• In MainPage, changed CollectionView to ListView (commented out Scroll related code). see portion of changed code below:

:
:
class MainPage : Component<MainPageState>
{
    private MauiControls.ListView? _listView;

    public override VisualNode Render()
    {
        return new ContentPage
        {
            new Grid("260, *", "*")
            {
                new Header()
                    .SelectedType(State.SelectedType)
                    .OnTypeSelected(productType => OnSelectedType(productType, true)),

                new ListView(Microsoft.Maui.Controls.ListViewCachingStrategy.RecycleElementAndDataTemplate, listView => _listView = listView)
                    .HasUnevenRows(true)
                    .ItemsSource(ProductItem.Items, RenderProductItem)
                    // .OnScrolled(OnListViewScrolled)
                    .GridRow(1)
                    .Margin(24,20),

                new Cart()
                    .Item(State.SelectedItemIndex == null ? null : ProductItem.Items[State.SelectedItemIndex.Value])
                    .OnClose(()=>SetState(s => s.SelectedItemIndex = null))
                    .GridRowSpan(2)
            }
        };
    }

    private ViewCell RenderProductItem(ProductItem item)
    {
        return new ViewCell
        {
            new Border
            {
                new Grid("*", "115,*")
                {
                    new Image($"{item.Image}.png")
                        .HeightRequest(140)
                        .WidthRequest(140)
                        .TranslationX(-20)
                        ,

                    new Grid("20,*,24", "*")
                    {
                        new Label(item.Title)
                            .FontFamily("MulishSemiBold")
                            .FontSize(18)
                            .VStart()
                            .TextColor(Colors.Black),
                        
                        new Label(item.Description)
                            .FontFamily("MulishRegular")
                            .FontSize(12)
                            .VCenter()
                            .TextColor(Color.FromArgb("#121212"))
                            .GridRow(1),


                        new Label($"${item.Cost}")
                            .FontFamily("MulishSemiBold")
                            .FontSize(16)
                            .VStart()
                            .TextColor(Colors.Black)
                            .GridRow(2),
                    }
                    .GridColumn(1)
                    .Margin(12,15),

                    new Border
                    { 
                        new Label("+ ADD")
                            .FontFamily("MulishBold")
                            .TextColor(Colors.White)
                            .VCenter()
                            .HCenter()
                    }
                    .OnTapped(()=>SetState(s => s.SelectedItemIndex = ProductItem.Items.IndexOf(item)))
                    .WidthRequest(78)
                    .HeightRequest(34)
                    .BackgroundColor(Theme.PrimaryColor)
                    .StrokeShape(new RoundRectangle().CornerRadius(13,0,0,13))
                    .GridColumn(1)
                    .HEnd()
                    .VEnd()
                }
            }
            .StrokeShape(new RoundRectangle().CornerRadius(13))
            .Background(new MauiControls.LinearGradientBrush(new MauiControls.GradientStopCollection
                {
                    new MauiControls.GradientStop(Theme.PrimaryLightColor, 0.0537f),
                    new MauiControls.GradientStop(Colors.White, 0.9738f)
                },
                new Point(0, 0.5),
                new Point(1, 0.5)))
            .Margin(0,0,0,12)
            .HeightRequest(132)
        };
    }
:
:
}

[adospace]

I’m going to close this issue because from what I can see now it’s something not related to MauiReactor, feel free to continue commenting if you find anything I can help on

[Code-DJ]

@adospace may be the crashes are related to this https://github.com/dotnet/maui/issues/11203 - fixed in .net 8.0-preview1