systemsettings crashed with NameError in _perform_authentication_with_dialog(): global name 'AuthDialog' is not defined

[NamelessOne]

systemsettings crashed with NameError in _perform_authentication_with_dialog(): global name 'AuthDialog' is not defined

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: systemsettings 4:4.8.0b-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-12.20-generic 3.2.2
Uname: Linux 3.2.0-12-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Tue Jan 31 02:09:50 2012
ExecutablePath: /usr/bin/systemsettings
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427)
ProcCmdline: /usr/bin/systemsettings -session 10b8657267000131865726100000056670032_1327960118_253873
ProcEnviron:
 LANGUAGE=ru_RU:ta:crh:en
 PATH=(custom, no user)
 LANG=ru_RU.UTF-8
 SHELL=/bin/bash
SourcePackage: kde-workspace
Title: systemsettings crashed with NameError in _perform_authentication_with_dialog(): global name 'AuthDialog' is not defined
UpgradeStatus: Upgraded to precise on 2012-01-27 (3 days ago)
UserGroups: adm admin cdrom dialout fuse lpadmin plugdev powerdev sambashare scanner vboxusers

[Till Kamppeter (till-kamppeter)]

Harald, system-config-printer-kde was removed from Ubuntu years ago, the problem must be in some other component, probably in KDE's printer setup tool needing to be updated for recent API changes in system-config-printer.