systemsettings crashed with NameError in on_tvSMBBrowser_row_expanded(): global name 'errno' is not defined

Auto generated bug report

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: systemsettings 4:4.8.1-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.94.1-0ubuntu2
Architecture: i386
Date: Mon Mar 12 14:35:36 2012
ExecutablePath: /usr/bin/systemsettings
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
ProcCmdline: /usr/bin/systemsettings -caption System\ Settings --icon preferences-system
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
 LANGUAGE=
SourcePackage: kde-workspace
Title: systemsettings crashed with NameError in on_tvSMBBrowser_row_expanded(): global name 'errno' is not defined
Traceback:
 Traceback (most recent call last):
   File "/usr/share/kde4/apps/system-config-printer-kde/system-config-printer-kde.py", line 3274, in on_tvSMBBrowser_row_expanded
     if e != errno.ENOENT:
 NameError: global name 'errno' is not defined
UpgradeStatus: Upgraded to precise on 2012-03-11 (1 days ago)
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