Description

I have a seccond window with a webView. When I try to close the seccond window my app crashes. I did a workaround by removing the webView from the grid. But after I close the seccond window I can't use DisplayAlert.

Steps to Reproduce

1. Create two windows in Maui
2. In the first window put a button that will open the seccond window.
3. In the seccond window put a webView
4. Run the program and open the seccond window
5. Try to close the program and obsere the bug.

Expected: The seccond window closes and you can still use the first window
What happend: The application crashed.

Version with bug

6.0.400-preview.22301.10

Last version that worked well

Unknown/Other

Affected platforms

Windows, I was not able test on other platforms

Affected platform versions

Windows 11

Did you find any workaround?

Removed the webView before closing the window.

MainGrid.Clear();
while (MainGrid.Children.Count > 0)
{
    await Task.Delay(500);
}
await Task.Delay(1250);

Application.Current.CloseWindow(GetParentWindow());

Edit: The app will crash if you use DisplayAlert after closing the window.

Relevant log output

No response