seems the upgrade from 8.04 failed!!!

[Markus Schönhaber]

Kjetil Halvorsen:

> I thought I had upgraded to 8.10, but something must have failed
> (I used "safe-upgrade" not "full-update")

Those look like (or at least similar to) commands aptitude understands -
which have nothing to do with upgrading to a newer Ubuntu release.

> So what can I do to get to intrepid?

https://help.ubuntu.com/community/IntrepidUpgrades

Regards
  mks