I have the following code
Snippet<SfListView DataSource="@filteredEquipmentVms"
SortOrder="SortOrder.Ascending"
Height="200px"
Enabled="true"
EnableVirtualization="false"
EnablePersistence="true"
ShowCheckBox="true"
CheckBoxPosition="CheckBoxPosition.Left">
<ListViewFieldSettings TValue="ScheduleData.EquipmentVm" Id="Code"
Text="Name"
IsChecked="Selected"
Tooltip="Tooltip"
Enabled="Enabled"></ListViewFieldSettings>
</SfListView>
which displays as such:

I have no errors and I set selected to true for machine 10 in code...
Snippetif (equipmentVm.Code == "MACHINE10")
{
equipmentVm.Selected = true;
}
Problem I have i clicking a checkbox, or its row does not work, when i hover over the checkbox i see the check appear

but I can't click it and when i hover out it remains unchecked
It worked in Version 20.0.3.xx but I updated to 20.4.0.43 this morning and now clicks are not working.
I also have this data attached to the listview
So no nulls are anything suspicious