Failure to update to new OS

[J]

Failure to update to new OS, potentially due to other installed software, but nothing obvious to me.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: update-manager 1:0.150.4
ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Wed Oct 19 22:59:41 2011
GConfNonDefault:
 /apps/update-manager/check_new_release_ignore=
 /apps/update-manager/first_run=false
 /apps/update-manager/show_details=true
 /apps/update-manager/window_size=(500,600)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_GB:en
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: update-manager
UpgradeStatus: Upgraded to natty on 2011-10-19 (0 days ago)

[Jean-Baptiste Lallement (jibel)]

Thanks for taking the time to report this bug and helping to make Ubuntu better. Could you please add the log files from '/var/log/dist-upgrade/' to this bug report as separate attachments? Thanks in advance.

[J (jurjen-tiscali)]

Please see .log attachments

[J (jurjen-tiscali)]

Hi folks,

The bug has been marked as a duplicate, but when I try to upgrade to the latest OS it still fails. Is there something I need to do to ensure that I am trying to load the latest version and not something stored in temp or similar.

Thanks for any suggestions. J