Argument_AddingDuplicateWithKey on DeviceSwitchZoomFactor, MinZoomFactor set from inside

[VNGames]

Got a few of these on Prod, they are rare. The properties aren't binded too and set only from within as they are OneWayToSource. Crashes on page appearing.

<barcodeScanning:CameraView x:Name="Scanner"
    HorizontalOptions="Fill"
    VerticalOptions="Fill"
    PoolingInterval="250"
    CameraFacing="{Binding CameraFacing}"
    PauseScanning="{Binding CameraPaused}"
    CameraEnabled="{Binding ScanningActive}" // set on page appearing
    OnDetectionFinishedCommand="{Binding BarcodeDetectedCommand}"/>

System.ArgumentException: Argument_AddingDuplicateWithKey, Microsoft.Maui.Controls.BindableProperty
  at bool Dictionary<BindableProperty, BindablePropertyContext>.TryInsert(BindableProperty, BindablePropertyContext, InsertionBehavior)()
  at void BindableObject.SetValueCore(BindableProperty property, object value, SetValueFlags attributes, SetValuePrivateFlags privateAttributes, SetterSpecificity specificity)() in BindableObject.cs:line 575
  at void BindableObject.SetValue(BindableProperty property, object value)() in BindableObject.cs:line 496
  at void CameraView.set_DeviceSwitchZoomFactor(float[] value)()
  at void CameraManager.UpdateZoomFactor()()
  at void CameraManager.UpdateCamera()+() => { }()
  at void DispatchQueue.static_dispatcher_to_managed(IntPtr context)() in Dispatch.cs:line 391

Argument_AddingDuplicateWithKey, Microsoft.Maui.Controls.BindableProperty (System.ArgumentException)
   at System.Collections.Generic.Dictionary`2[[Microsoft.Maui.Controls.BindableProperty, Microsoft.Maui.Controls, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null],[Microsoft.Maui.Controls.BindableObject.BindablePropertyContext, Microsoft.Maui.Controls, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]].TryInsert(BindableProperty , BindablePropertyContext , InsertionBehavior )
   at Microsoft.Maui.Controls.BindableObject.SetValueCore(BindableProperty property, Object value, SetValueFlags attributes, SetValuePrivateFlags privateAttributes, SetterSpecificity specificity)
   at Microsoft.Maui.Controls.BindableObject.SetValue(BindableProperty property, Object value)
   at BarcodeScanning.CameraView.set_MinZoomFactor(Single value)
   at BarcodeScanning.CameraManager.UpdateZoomFactor()
   at BarcodeScanning.CameraManager.<UpdateCamera>b__24_0()
   at CoreFoundation.DispatchQueue.static_dispatcher_to_managed(IntPtr context)

Judging by the code the problem is here in setting MinZoomFactor , MaxZoomFactor and DeviceSwitchZoomFactor not on the main thread. All other cameraView properties in the code are being set using DeviceLock unlike three properties above which are dispatched on DispatchQueue("com.barcodescanning.maui.sessionQueue"

internal void UpdateZoomFactor()
    {
        if (_cameraView is not null && _captureDevice is not null)
        {
            _cameraView.MinZoomFactor = (float)_captureDevice.MinAvailableVideoZoomFactor; // not on the main thread
            _cameraView.MaxZoomFactor = (float)_captureDevice.MaxAvailableVideoZoomFactor; // not on the main thread
            _cameraView.DeviceSwitchZoomFactor = _captureDevice.VirtualDeviceSwitchOverVideoZoomFactors?.Select(s => (float)s).ToArray() ?? []; // not on the main thread

            var factor = _cameraView.RequestZoomFactor;

            if (factor > 0)
            {
                factor = Math.Max(factor, _cameraView.MinZoomFactor);
                factor = Math.Min(factor, _cameraView.MaxZoomFactor);

                DeviceLock(() =>
                {
                    _captureDevice.VideoZoomFactor = factor;
                    _cameraView.CurrentZoomFactor = factor;
                });
            }
        }
    }