Tuossa sources.lst -tiedostossa on jotain mätää. Siitä puuttuu ainakin "main" -arkisto. Tässä malliksi sources.lst -tiedosto minun koneestani (9.10). Tuon perusteella voit (omalla vastuulla) täydentää sources.lst -tiedstoa. Kunhan vaan vaihdat "karmic" -> "jauntu", niin pitäisi toimia 9.04-versiossa. Varmempaa on tietysti vaikka bootata kone 9.04 live-CD:llä ja tarkistaa millainen tuo tiedosto on siellä.
# deb cdrom:[Ubuntu 9.04 _Jaunty Jackalope_ - Release i386 (20090420.1)]/ jaunty main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://fi.archive.ubuntu.com/ubuntu/ karmic main restricted
deb-src http://fi.archive.ubuntu.com/ubuntu/ karmic main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://fi.archive.ubuntu.com/ubuntu/ karmic-updates main restricted
deb-src http://fi.archive.ubuntu.com/ubuntu/ karmic-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://fi.archive.ubuntu.com/ubuntu/ karmic universe
deb-src http://fi.archive.ubuntu.com/ubuntu/ karmic universe
deb http://fi.archive.ubuntu.com/ubuntu/ karmic-updates universe
deb-src http://fi.archive.ubuntu.com/ubuntu/ karmic-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://fi.archive.ubuntu.com/ubuntu/ karmic multiverse
deb-src http://fi.archive.ubuntu.com/ubuntu/ karmic multiverse
deb http://fi.archive.ubuntu.com/ubuntu/ karmic-updates multiverse
deb-src http://fi.archive.ubuntu.com/ubuntu/ karmic-updates multiverse
## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://fi.archive.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse
# deb-src http://fi.archive.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu jaunty partner
# deb-src http://archive.canonical.com/ubuntu jaunty partner
deb http://security.ubuntu.com/ubuntu karmic-security main restricted
deb-src http://security.ubuntu.com/ubuntu karmic-security main restricted
deb http://security.ubuntu.com/ubuntu karmic-security universe
deb-src http://security.ubuntu.com/ubuntu karmic-security universe
deb http://security.ubuntu.com/ubuntu karmic-security multiverse
deb-src http://security.ubuntu.com/ubuntu karmic-security multiverse