Ubuntu
update-manager package

cannot upgrade to 11.10 from 11.04

Bug #842438 reported by Manoj K on 2011-09-06

This bug report is a duplicate of: Bug #853688: Natty to Oneiric - failed to calculate the upgrade with gcj-4.4-jre installed. Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	update-manager (Ubuntu)	Incomplete	Undecided	Unassigned

Bug Description

update-manager could not determine the changes required to be done

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: update-manager 1:0.150.3
ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Tue Sep 6 14:08:46 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=(600,550)
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100318)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_IN:en
PATH=(custom, user)
LANG=en_IN
LC_MESSAGES=en_IN.UTF-8
SHELL=/bin/bash
SourcePackage: update-manager
UpgradeStatus: Upgraded to natty on 2011-09-06 (0 days ago)

Tags:

Revision history for this message

Manoj K (manoj-kunkalienkar) wrote on 2011-09-06:

CurrentDmesg.txt.txt Edit (17.6 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (5.7 KiB, text/plain; charset="utf-8")
DpkgHistoryLog.txt.txt Edit (1.4 KiB, text/plain; charset="utf-8")
DpkgTerminalLog.txt.gz Edit (1.3 KiB, application/x-gzip)

Revision history for this message

Robert Roth (evfool) wrote on 2011-09-06:

Could you please try switching to another server in the software sources (click settings on the update-manager window) and see if it helps?
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad

Changed in update-manager (Ubuntu):
status:	New → Incomplete

Revision history for this message

Walter Garcia-Fontes (walter-garcia) wrote on 2011-09-06:

If the suggestion of Robert doest not work, please also attach the logs found in /var/log/dist-upgrade to further diagnose the problem.

Revision history for this message

Manoj K (manoj-kunkalienkar) wrote on 2011-09-06: Re: [Bug 842438] Re: cannot upgrade to 11.10 from 11.04

I execute "update-manager -d" from shell.

The following info windows were displayed, text of the windows as below :

---------- Message Window 1 ----------------------

Third party sources disabled

Some third party entries in your sources.list were disabled. You can
re-enable them after the upgrade with the 'software-properties' tool or
your package manager.

----------- Message Window 2 -------------------------
Could not calculate the upgrade

An unresolvable problem occurred while calculating the upgrade:
E:Error, pkgProblemResolver::Resolve generated breaks, this may be
caused by held packages.

  This can be caused by:
  * Upgrading to a pre-release version of Ubuntu
  * Running the current pre-release version of Ubuntu
  * Unofficial software packages not provided by Ubuntu

If none of this applies, then please report this bug using the command
'ubuntu-bug update-manager' in a terminal.

--------------------

I have no clue if any of the above reason are applicable to my installation.

Could you let me know if I have to do anything different.

regards

On Tuesday 06 September 2011 02:49 PM, Robert Roth wrote:
> Could you please try switching to another server in the software sources (click settings on the update-manager window) and see if it helps?
> ---
> Ubuntu Bug Squad volunteer triager
> http://wiki.ubuntu.com/BugSquad
>
> ** Changed in: update-manager (Ubuntu)
> Status: New => Incomplete
>

Revision history for this message

Robert Roth (evfool) wrote on 2011-09-06:

@Manoj K: Could you please attach the logs found in /var/log/dist-upgrade to further diagnose the problem, as Walter has requested? The problem is probably the mirror you are using to get the updates from.
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad

Revision history for this message

Manoj K (manoj-kunkalienkar) wrote on 2011-09-06:

20110906-1356.tar Edit (60.0 KiB, application/x-tar; name="20110906-1356.tar")

Attached are the log files tar.

On Tuesday 06 September 2011 02:57 PM, Walter Garcia-Fontes wrote:
> If the suggestion of Robert doest not work, please also attach the logs
> found in /var/log/dist-upgrade to further diagnose the problem.
>