Sidebar not working in .NET 8 RC1 experiment

Radzen.Blazor Components
9

I reproduced the problem. Unfortunately it seems that no events execute in the layout. I tested by adding a vanilla button click there and nothing happened.

@inherits LayoutComponentBase

<div class="page">
    <div class="sidebar">
        <NavMenu />
    </div>

    <main>
        <div class="top-row px-4">
            <p role="status">Current count: @currentCount</p>
            <button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
            <a href="https://learn.microsoft.com/aspnet/core/" target="_blank">About</a>
        </div>

        <article class="content px-4">
            @Body
        </article>
    </main>
</div>

<div id="blazor-error-ui">
    An unhandled error has occurred.
    <a href="" class="reload">Reload</a>
    <a class="dismiss">🗙</a>
</div>


@code {
    private int currentCount = 0;

    private void IncrementCount()
    {
        currentCount++;
    }
}

Can you try this yourself? The counter in the header should increment but it doesn't (with or without Radzen.Blazor). Events not firing is the reason why the sidebar and panelmenu do nothing.