Hey all, I have a button that when pressed brings up the Insert Slides from File window.

[VBA]
Private Sub btnSelect_Click()
CommandBars("Insert").controls("Slides from Files...").Execute
End Sub
[/VBA]

It works. But if I press my button once and then close the insert window and then press the button again the Insert Slides from File window crashes. It just shows the bottom buttons, the top area is all greyed out and all options except close is disabled.

Does anyone have any ideas on what may cause this?

Thank You