update-manager crashed with AssertionError in saveDistUpgrade()

[Bluppie]

Binary package hint: update-manager

Just updating new updates and installing them.

ProblemType: Crash
Architecture: i386
CheckboxSubmission: 185b982c2fcd07b8cc9fd06781cc5a39
CheckboxSystem: c4db302c6990d0bb1b00c5c328683b3b
Date: Fri Feb 5 09:33:18 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/bin/update-manager
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
InterpreterPath: /usr/bin/python2.6
Package: update-manager 1:0.131.4
PackageArchitecture: all
ProcCmdline: /usr/bin/python2.6 /usr/bin/update-manager
ProcEnviron:
 PATH=(custom, user)
 LANG=nl_NL.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-12.16-generic
PythonArgs: ['/usr/bin/update-manager']
SourcePackage: update-manager
Title: update-manager crashed with AssertionError in saveDistUpgrade()
Uname: Linux 2.6.32-12-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Bluppie (benhyper)]

Update manager gifs broken update and version difference update versions at the same time?

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #144773, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.