libnux upgrade from 08 to 10 is preventing updates

[Christopher]

I used Synaptic to update everything I could without breaking the system and libnux was all that remained. Updating it and the common files would have removed Unity.

Using the Update Manager, all updates are prevented due to an 'unresolvable conflict'.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: update-manager 1:0.156.10
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.0.1-0ubuntu1
Aptdaemon:
 Apr 12 11:11:50 chris-Oneiric AptDaemon: INFO: Quitting due to inactivity
 Apr 12 11:11:50 chris-Oneiric AptDaemon: INFO: Quitting was requested
Architecture: amd64
Date: Thu Apr 12 11:22:48 2012
GsettingsChanges:
 com.ubuntu.update-manager first-run false
 com.ubuntu.update-manager launch-time 1334244104
 com.ubuntu.update-manager show-details true
 com.ubuntu.update-manager window-height 714
 com.ubuntu.update-manager window-width 641
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110803.1)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_CA:en
 PATH=(custom, no user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
SourcePackage: update-manager
UpgradeStatus: Upgraded to precise on 2011-12-01 (132 days ago)