DataGrid shows without any style (6-RC1)

[sn4k3]

I'm trying to use a DataGrid, but it comes all blank like no styles. I tried with and without Avalonia theme but same result.

<Application.Styles>
    <FluentTheme />
    <suki:SukiTheme ThemeColor="Blue" />
    <StyleInclude Source="avares://Avalonia.Controls.DataGrid/Themes/Fluent.xaml"/>
</Application.Styles>

[sn4k3]

Nevermind... I forgot to add the DataContext...