Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1
Help. after installing and trying get my DVD and Cd drives to work I
now have a error message stating E:Type '2011-12-04' is not known on
line 1 in Source list/etc/apt/source.list.d/medibuntu.list