jockey-backend crashed with SystemError: E:Sub-process /usr/bin/dpkg returned an error code (1)

[Pit(er) Ralon]

after new installing ubuntu 11.10 i want to activate third party graphic driver on ubuntu 2D

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: jockey-common 0.9.2-0ubuntu8
ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5
Uname: Linux 3.0-3-generic x86_64
Architecture: amd64
CurrentDmesg:
 [ 12.030721] init: plymouth-stop pre-start process (1165) terminated with status 1
 [ 12.524119] r8169 0000:02:00.0: eth0: link up
 [ 12.524489] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
 [ 23.370030] eth0: no IPv6 routers present
Date: Wed Jul 6 15:10:52 2011
ExecutablePath: /usr/share/jockey/jockey-backend
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110701)
InterpreterPath: /usr/bin/python2.7
MachineType: Hewlett-Packard SG3-140CH
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/share/jockey/jockey-backend --debug -l /var/log/jockey.log
ProcEnviron:

ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0-3-generic root=UUID=597c66ed-3c0d-462f-be32-2e89680b2d15 ro quiet splash vt.handoff=7
PythonArgs: ['/usr/share/jockey/jockey-backend', '--debug', '-l', '/var/log/jockey.log']
SourcePackage: jockey
Title: jockey-backend crashed with SystemError: E:Sub-process /usr/bin/dpkg returned an error code (1)
Traceback: SystemError: E:Sub-process /usr/bin/dpkg returned an error code (1)
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 04/23/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 6.01
dmi.board.name: 2AAF
dmi.board.vendor: FOXCONN
dmi.board.version: 1.00
dmi.chassis.asset.tag: CZC0228K3V
dmi.chassis.type: 3
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr6.01:bd04/23/2010:svnHewlett-Packard:pnSG3-140CH:pvr:rvnFOXCONN:rn2AAF:rvr1.00:cvnHewlett-Packard:ct3:cvr:
dmi.product.name: SG3-140CH
dmi.sys.vendor: Hewlett-Packard

[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 #804709, 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.