Android Question The xCustomListView sample program exits as soon as it is sent to the phone. How to change?

'This event will be called once, before the page becomes visible.
Private Sub B4XPage_Created (Root1 As B4XView)
    Root = Root1
    Root.LoadLayout("MainPage")
    
    Dim i As Int
    For i=0 To 5
        Dim pnl As Panel
        pnl.Initialize("panel_" & i)
        Dim image As ImageView
        image.Initialize("image_" & i)
        Dim sFilename As String="logo_" & i & ".png"
        Log("sFilename: " & sFilename)
        'xui.MsgboxAsync(sFilename, "sFilename")
        'image.Bitmap=LoadBitmap(File.DirAssets,sFilename)    '<< -- There's a problem here.
        pnl.AddView(image,0dip,0dip,80dip,80dip)
        CustomListView1.Add(pnl,"panel_" & i)
    Next
End Sub