jockey-gtk crashed with AttributeError in __getattr__(): 'gi.repository.Gtk' object has no attribute 'ICON_LOOKUP_USE_BUILTIN'

[Vin Kightly]

Crashed while installing NVidia drivers

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: jockey-gtk 0.8-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.38-1.28-generic 2.6.38-rc2
Uname: Linux 2.6.38-1-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Tue Feb 1 17:07:30 2011
ExecutablePath: /usr/bin/jockey-gtk
InterpreterPath: /usr/bin/python2.7
LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110131)
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/jockey-gtk --check
ProcEnviron:
 LANGUAGE=en_US.UTF-8:en
 LANG=en_US.UTF-8
 LC_MESSAGES=en_AG.utf8
 SHELL=/bin/bash
ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
PythonArgs: ['/usr/bin/jockey-gtk', '--check']
SourcePackage: jockey
Title: jockey-gtk crashed with AttributeError in __getattr__(): 'gi.repository.Gtk' object has no attribute 'ICON_LOOKUP_USE_BUILTIN'
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 07/27/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.50
dmi.board.name: K10N78M
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.50:bd07/27/2009:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnK10N78M:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.

[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 #706193, 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.