Comment 2 for bug 174165

... also

Found mention somewhere of apt's cache being too small, so I tried to Gedit /etc/apt/apt.conf, but maybe file system's different in Gutsy? CD to /etc/apt, ls gives:

apt.conf.d sources.list~ sources.list.save trusted.gpg~
secring.gpg sources.list.d trustdb.gpg
sources.list sources.list.distUpgrade trusted.gpg

I had a look in apt.config.d directory, but nothing seems to be the right file to edit in there either. Probably barking up the wrong tree, but FYI anyways.

Cheers