update halted after asking "Matlab address" and informed that no Matlab was installed. Now system is not able to reinstall new LTS Ubuntu version and tells that "update-manager-kde is marked for removal but it is prohibited""

[TimoLensu]

/var/log/dist-upgrade/20120824-1708/apt.log
Log time: 2010-08-27 16:20:26.966941
Starting
Starting 2
Investigating openoffice.org-voikko
Package openoffice.org-voikko has broken Ristiriidat on openoffice.org-core
  Considering openoffice.org-core 34 as a solution to openoffice.org-voikko 0
  Removing openoffice.org-voikko rather than change openoffice.org-core
Done
ERROR:root:NvidiaDetection returned a error: datadir './modaliases/' not found
MarkUpgrade() called on a non-upgrable pkg: 'brasero'
ERROR:root:Upgrading 'brasero' failed
Log time: 2010-08-27 16:23:33.873455

/var/log/dist-upgrade/20120824-1708/apt-term.log

Start-Date: 2010-08-27 16:21:20
Upgrade: openoffice.org-gnome (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-core (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-writer (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-impress (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-draw (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-gtk (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-l10n-common (3.2.0-7ubuntu1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-style-human (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), uno-libs3 (1.6.0+OOo3.2.0-7ubuntu4.1, 1.6.1+OOo3.2.1-6ubuntu1~10.04.1), openoffice.org-math (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-common (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), python-uno (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), ttf-opensymbol (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-base-core (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-help-fi (3.2.0-7ubuntu1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-emailmerge (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), ure (1.6.0+OOo3.2.0-7ubuntu4.1, 1.6.1+OOo3.2.1-6ubuntu1~10.04.1), libokularcore1 (4.4.2-0ubuntu1, 4.4.2-0ubuntu1.1), openoffice.org-calc (3.2.0-7ubuntu4.1, 3.2.1-6ubuntu1~10.04.1), openoffice.org-help-en-us (3.2.0-7ubuntu1, 3.2.1-6ubuntu1~10.04.1), okular (4.4.2-0ubuntu1, 4.4.2-0ubuntu1.1), openoffice.org-l10n-fi (3.2.0-7ubuntu1, 3.2.1-6ubuntu1~10.04.1)
Remove: openoffice.org-voikko (3.1-2build2)
End-Date: 2010-08-27 16:23:25

2012-09-02 15:56:04,386 INFO Using config files '['./DistUpgrade.cfg.lucid', '/etc/update-manager/release-upgrades.d/opera.cfg']'
2012-09-02 15:56:04,386 INFO uname information: 'Linux o-laptop 2.6.32-42-generic #96-Ubuntu SMP Wed Aug 15 18:57:09 UTC 2012 i686'
2012-09-02 15:56:04,386 INFO apt version: '0.7.25.3ubuntu9.14'
2012-09-02 15:56:04,387 INFO release-upgrader version '0.156.14.9' started
2012-09-02 15:56:04,603 DEBUG svg pixbuf loader failed (Error displaying image)
2012-09-02 15:56:04,671 DEBUG Using 'DistUpgradeViewGtk' view
2012-09-02 15:56:04,723 DEBUG aufsOptionsAndEnvironmentSetup()
2012-09-02 15:56:04,724 DEBUG using '/tmp/upgrade-rw-hkKgNT' as aufs_rw_dir
2012-09-02 15:56:04,724 DEBUG using '/tmp/upgrade-chroot-riG2p9' as aufs chroot dir
2012-09-02 15:56:04,725 DEBUG enable dpkg --force-overwrite
2012-09-02 15:56:04,746 DEBUG creating statefile: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz'
2012-09-02 15:56:08,108 DEBUG lsb-release: 'lucid'
2012-09-02 15:56:08,109 DEBUG _pythonSymlinkCheck run
2012-09-02 15:56:08,109 DEBUG openCache()
2012-09-02 15:56:08,109 DEBUG Plugin modules in ./plugins: remove_lilo_plugin.py deb_plugin.py dpkg_status_plugin.py langpack_manual_plugin.py kdelibs4to5_plugin.py
2012-09-02 15:56:08,110 DEBUG Loading module ./plugins/remove_lilo_plugin.py
2012-09-02 15:56:08,111 DEBUG Plugins in <module 'remove_lilo_plugin' from './plugins/remove_lilo_plugin.py'>: <class 'remove_lilo_plugin.RemoveLiloPlugin'>
2012-09-02 15:56:08,111 DEBUG Loading module ./plugins/deb_plugin.py
2012-09-02 15:56:08,112 DEBUG Plugins in <module 'deb_plugin' from './plugins/deb_plugin.py'>: <class 'deb_plugin.DebPlugin'>
2012-09-02 15:56:08,113 DEBUG Loading module ./plugins/dpkg_status_plugin.py
2012-09-02 15:56:08,115 DEBUG Plugins in <module 'dpkg_status_plugin' from './plugins/dpkg_status_plugin.py'>: <class 'dpkg_status_plugin.DpkgStatusPlugin'>
2012-09-02 15:56:08,115 DEBUG Loading module ./plugins/langpack_manual_plugin.py
2012-09-02 15:56:08,116 DEBUG Plugins in <module 'langpack_manual_plugin' from './plugins/langpack_manual_plugin.py'>: <class 'langpack_manual_plugin.MarkLangpacksManuallyInstalledPlugin'>
2012-09-02 15:56:08,117 DEBUG Loading module ./plugins/kdelibs4to5_plugin.py
2012-09-02 15:56:08,118 DEBUG Plugins in <module 'kdelibs4to5_plugin' from './plugins/kdelibs4to5_plugin.py'>: <class 'kdelibs4to5_plugin.Kdelibs4devToKdelibs5devPlugin'>
2012-09-02 15:56:08,118 DEBUG plugins for condition 'PreCacheOpen' are '[]'
2012-09-02 15:56:08,119 DEBUG plugins for condition 'precisePreCacheOpen' are '[]'
2012-09-02 15:56:08,119 DEBUG plugins for condition 'from_lucidPreCacheOpen' are '[]'
2012-09-02 15:56:08,119 DEBUG quirks: running PreCacheOpen
2012-09-02 15:56:08,119 DEBUG running Quirks.PreCacheOpen
2012-09-02 15:56:08,865 DEBUG /openCache(), new cache size 38716
2012-09-02 15:56:08,865 DEBUG needServerMode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2012-09-02 15:56:08,866 DEBUG checkViewDepends()
2012-09-02 15:56:08,866 DEBUG need backports
2012-09-02 15:56:08,866 DEBUG getRequiredBackports()
2012-09-02 15:56:08,867 DEBUG writing prerequists sources.list at: '/etc/apt/sources.list.d/prerequists-sources.list'
2012-09-02 15:56:08,922 DEBUG adding '# sources.list fragment for pre-requists (mirror from sources.list + fallback)
' prerequists
2012-09-02 15:56:08,923 DEBUG adding '# this is safe to remove after the upgrade
' prerequists
2012-09-02 15:56:08,923 DEBUG adding '
' prerequists
2012-09-02 15:56:08,923 DEBUG adding '# when this changes from -proposed to -updates, ensure to update
' prerequists
2012-09-02 15:56:08,923 DEBUG adding '# DistUpgradeController.py:1393 as well
' prerequists
2012-09-02 15:56:08,923 DEBUG adding 'deb http://archive.ubuntu.com/ubuntu/ lucid-updates main
' prerequists
2012-09-02 15:56:08,923 DEBUG running doUpdate() (showErrors=False)
2012-09-02 15:56:12,785 DEBUG openCache()
2012-09-02 15:56:17,712 DEBUG /openCache(), new cache size 39734
2012-09-02 15:56:17,716 DEBUG marking 'libapt-pkg4.12' for install
2012-09-02 15:56:17,765 DEBUG marking 'libapt-inst1.4' for install
2012-09-02 15:56:17,813 DEBUG marking 'release-upgrader-python-apt' for install
2012-09-02 15:56:17,860 INFO cache.commit()
2012-09-02 15:56:17,861 DEBUG failed to SystemUnLock() (E:Ei lukittu)
2012-09-02 15:56:17,902 ERROR installArchives returned 'installArchives() failed'
2012-09-02 15:56:17,902 WARNING _fetchArchives for backports returned False

Traceback (most recent call last):
  File "/usr/lib/python2.6/logging/__init__.py", line 792, in emit
    self.flush()
  File "/usr/lib/python2.6/logging/__init__.py", line 754, in flush
    self.stream.flush()
IOError: [Errno 9] Virheellinen tiedostokahva

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: update-manager 1:0.134.12.1
ProcVersionSignature: Ubuntu 2.6.32-42.96-generic 2.6.32.59+drm33.24
Uname: Linux 2.6.32-42-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Sun Sep 2 15:58:30 2012
GConfNonDefault:
 /apps/update-manager/check_new_release_ignore=
 /apps/update-manager/first_run=false
 /apps/update-manager/show_details=false
 /apps/update-manager/show_versions=false
 /apps/update-manager/window_size=(1278,718)
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, no user)
 LANG=fi_FI.UTF-8
 SHELL=/bin/bash
SourcePackage: update-manager
VarLogDistupgradeAptclonesystemstate.tar.gz: Error: [Errno 13] Lupa evätty: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz'
VarLogDistupgradeTermlog: