I upgraded from Ubuntu 12.04 64-bit to 12.10 64-bit. When I right-click on a local music file listed in the Music lens to preview the music, I cannot play the file. If I search for other music files that are online for purchase, I can play them with no problem in preview mode.

This will occur whether I am in the "Home" lens or the "Music" lens.

Otherwise my installation has no other problems and I really like 12.10.

Any help is appreciated. Thank you