ListView shows two items on one line and crashes when clicking (windows)

[adegeo]

Description

The ListView control bound with a data set seems to create repeat the first item in the collection under the second. When that item is clicked, an unhandled exception is raised:

This collection cannot work with indices larger than Int32.MaxValue - 1 (0x7FFFFFFF - 1). (Parameter 'index')

Stack trace

   at ABI.System.Collections.IList.ToAbiHelper.EnsureIndexInt32(UInt32 index, Int32 listCapacity)
   at ABI.System.Collections.IList.ToAbiHelper.GetAt(UInt32 index)
   at ABI.System.Collections.IList.Vftbl.Do_Abi_GetAt_0(IntPtr thisPtr, UInt32 index, IntPtr* result)

Versions tested

• VS 17.9.6
• VS 17.10.0 Preview 4

The project seems to work usually on the first run, or after you delete the bin/obj folders. Any other run after that causes the error to happen. However, I've noticed it happens on and off. I can run 3 times no corrupted list, then the next 4 times are the error, then it's back to working, etc.

Here's a video of it in action

maui_error.mp4

Steps to Reproduce

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:vm="clr-namespace:MovieCatalog.ViewModels"
             xmlns:local="clr-namespace:MovieCatalog"
             x:Class="MovieCatalog.Views.MoviesListPage"
             x:DataType="vm:MovieListViewModel"
             Title="Movies"
             BindingContext="{x:Static local:App.MainViewModel}">
    <Grid Margin="10">
        <ListView ItemsSource="{Binding Movies}" ItemTapped="ListView_ItemTapped">
            <ListView.ItemTemplate>
                <DataTemplate>
                    <TextCell Text="{Binding Title}" x:DataType="vm:MovieViewModel">
                        <TextCell.ContextActions>
                            <MenuItem Text="Delete" IsDestructive="True" />
                        </TextCell.ContextActions>
                    </TextCell>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>
    </Grid>
</ContentPage>

Link to public reproduction project repository

https://github.com/adegeo/mauibugs_1

Version with bug

Unknown/Other

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

Windows

Affected platform versions

Windows 11 23H2 22631.3447

Did you find any workaround?

No

Relevant log output

No response

[kevinxufei]

Verified this issue with Visual Studio 17.10.0 Preview 4/17.9.6(8.0.20&8.0.3), Deploying to windows machine multiple times, can not repro this issue.

[adegeo]

Is there something I should do to try and get logs? I can repo this constantly. Also, half the time deploying windows I just get a blank window with no content, the same color as the title bar. That bug has been happening for at least a year.