Error on adding component to an element

Hi This line of code throws an exception

[Inject]
private MauiBlazorBindingsRenderer Renderer { get; set; }

    protected override async void OnAfterRender(bool firstRender)
    {
        if (firstRender is true)
        {
            ContentPage page = new() { Title = "Ref" };
            await Renderer.AddComponent<MainPage>(page); //Error here
        }
    }

Exception is

MainPage is a ContentView I tried to make it a ContentPage but it throws the same error I tried this on windows & android

[Dreamescaper]

Bugfix was merged, and will be released soon (-ish), therefore I’m closing this item. If you’d like, you can check it out in the nightly builds (read here).

[Dreamescaper]

FlyoutMenuPage and FlyoutMenuItem are parts of that same sample https://github.com/Dreamescaper/BlazorBindings.Maui/tree/main/samples/FlyoutPageSample/Views