update-manager: Can't install "ubuntu-desktop"

[Han Pilmeyer]

I upgraded to Oneiric yesterday from Natty. During the upgrade it could not install ubuntu-desktop. If I try to update manually I get these errors:

han@nc6220:~$ sudo apt-get upgrade
[sudo] password for han:
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
 ubuntu-desktop : Depends: at-spi2-core but it is not installed
                  Depends: libatk-adaptor but it is not installed
                  Recommends: gnome-codec-install but it is not installed
                  Recommends: gnome-orca but it is not installed
                  Recommends: gnome-sudoku but it is not installed
                  Recommends: ibus-pinyin but it is not installed
                  Recommends: ibus-table but it is not installed
                  Recommends: onboard but it is not installed
                  Recommends: usb-creator-gtk but it is not installed
E: Unmet dependencies. Try using -f.

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: update-manager 1:0.152.15
ProcVersionSignature: Ubuntu 3.0.0-9.12-generic 3.0.3
Uname: Linux 3.0.0-9-generic i686
Architecture: i386
Date: Tue Aug 23 12:21:29 2011
DpkgHistoryLog.txt:

InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110131)
PackageArchitecture: all
ProcEnviron:
 LC_TIME=en_ZA.utf8
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 LC_MESSAGES=en_ZA.utf8
 SHELL=/bin/bash
SourcePackage: update-manager
UpgradeStatus: Upgraded to oneiric on 2011-08-23 (0 days ago)