Vistaus, check again. I was updated til 1 hour ago and the updates were not there yet. Now I read your mail and python-apt, python-apt-common and software-properties-kde appear in software updates. It is the problem, trust them. PS. BTW, I used the patch.diff and it worked. It means the problem was actually addressed. Updating, I'll let you know if something unussual happens. On Sun, Apr 24, 2011 at 4:35 PM, Vistaus