Problem with cameraview after calling cameraView.Shutter();

Question

Something weird here happening and it worked before.
cs code
void OnRecord(object sender, EventArgs e)
{
//mediaView.Stop();

            Send.Text = "Test Send";
            if (mediaView.CurrentState == MediaElementState.Stopped ||
           mediaView.CurrentState == MediaElementState.Paused || mediaView.CurrentState == MediaElementState.Closed)
            {
                mediaView.Play();
                cameraView.CaptureMode = (Xamarin.CommunityToolkit.UI.Views.CameraCaptureMode)CameraCaptureMode.Video;
                cameraView.Shutter();

                Record.Text = "Recording";
            }
            //      else if (mediaView.CurrentState == MediaElementState.Playing)
            //      {
            //         Record.Text = "Stop";
            //         cameraView.Shutter();
            //         mediaView.Stop();
            //      }

            //     _timer = new Timer(TimeSpan.FromSeconds(1), CountDown);
            //     TotalSeconds = _totalSeconds;
            //     StartTimerCommand();
        }

XAML code

 <Grid>
<xct:CameraView
                    Grid.Column="1"
                    x:Name="cameraView"
                    CaptureMode="Video"
                    FlashMode="Off"
                    HorizontalOptions="FillAndExpand"



                    VerticalOptions="FillAndExpand" />
                            <Label
                     Grid.Column="2"
                         Text=""
                         HorizontalTextAlignment="Center"
                         HorizontalOptions="FillAndExpand"
                         VerticalOptions="End" />
                        </Grid>
                    </Grid>


                    <Grid>
                        <Button x:Name="Send" Text="Send"  HeightRequest="70"  FontAttributes="Bold"  WidthRequest="400"  HorizontalOptions="Center"   CornerRadius="6"  BackgroundColor="#083F5D" BorderColor=" #083F5D" TextColor="White"></Button>
                    </Grid>

When we press the start button, and it calls cameraView.Shutter();, the cameraview goes black.

Before we press the button we can see video on the cameraview

any thoughts?

using VS 2022
Xamarin Community toolkit 1.3.2
Forms 5.0.0.2291

Rick