[AppleTV2] Missing Source 4.2.1 ATv

I was just fudging around with XBMC on my ATV2 and installed and alternate theme(backrow) i decided i didnt like it and uninstalled but it. But after the uninstall when i click on VIDEO in the default theme it no longer lists my connected video source nor does it allow me to select to add/remove sources. It just shows the (..) directory dots but it wont allow me to do anything on this screen. Now i cant add a source again and am not sure what to do. anyone else have this problem

It's in your settings. You can enabled/disable the "add sources". I like to leave it disabled and simply hold the menu button to bring up the contextual menu.