error "Unable to find the requested .Net Framework Data Provider. It may not be installed"

[Codie]

Hey guys, Im just going through the RadCombo Box part 1 video, and I get this error when I try and run the first example.

[URL=http://img27.imageshack.us/my.php?image=errorkgb.jpg][IMG]http://img27.imageshack.us/img27/7007/errorkgb.th.jpg[/IMG][/URL]