pkservice.py crashed with AttributeError in __init__(): 'module' object has no attribute 'MainLoop'

[edesneves]

Devido a esse erro não consugo instalar o plugin da impressora e fico impossibilitado de usar a mesma.

ProblemType: Crash
DistroRelease: Ubuntu 15.04
Package: hplip-data 3.15.2-0ubuntu4
ProcVersionSignature: Ubuntu 3.19.0-11.11-generic 3.19.3
Uname: Linux 3.19.0-11-generic x86_64
ApportVersion: 2.17-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Thu Apr 2 22:31:35 2015
ExecutablePath: /usr/share/hplip/pkservice.py
InstallationDate: Installed on 2015-03-26 (7 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150325)
InterpreterPath: /usr/bin/python3.4
Lpstat:
 device for HP-PSC-1400-series: usb://HP/PSC%201400%20series?serial=BR6192G03604BM&interface=1
 device for Laserjet: ipp://NPI32AC07.local:631/printers/Laserjet
MachineType: System manufacturer System Product Name
PackageArchitecture: all
Papersize: a4
PpdFiles: HP-PSC-1400-series: HP PSC 1400 Series, hpcups 3.15.2
ProcCmdline: /usr/bin/python3 /usr/bin/hp-pkservice
ProcEnviron:

ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-11-generic root=UUID=d38efa88-e42f-490d-a8df-53d3bf4acd2e ro locale=pt_BR quiet splash vt.handoff=7
PythonArgs: ['/usr/bin/hp-pkservice']
SourcePackage: hplip
Title: pkservice.py crashed with AttributeError in __init__(): 'module' object has no attribute 'MainLoop'
UdevLog: Error: [Errno 2] Arquivo ou diretório não encontrado: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 05/16/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0803
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P5G41T-M LX
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0803:bd05/16/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5G41T-MLX:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1422004, 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.