system-config-printer.py crashed with SystemError in main()

[phalax]

Binary package hint: system-config-printer

Just tried to open System -> Admin -> Printing . Nothing, exept an error message.

Running Intrepid with latest update.

Output:
$ system-config-printer --debug
Traceback (most recent call last):
  File "/usr/share/system-config-printer/system-config-printer.py", line 5178, in <module>
    main(configure_printer, change_ppd)
  File "/usr/share/system-config-printer/system-config-printer.py", line 5146, in main
    gtk.gdk.threads_init()
SystemError: error return without exception set

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/share/system-config-printer/system-config-printer.py
InterpreterPath: /usr/bin/python2.5
NonfreeKernelModules: nvidia
Package: system-config-printer-gnome 1.0.5+git20080819-0ubuntu1
PackageArchitecture: all
ProcAttrCurrent: unconfined
ProcCmdline: python /usr/share/system-config-printer/system-config-printer.py
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=sv_SE.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/share/system-config-printer/system-config-printer.py']
SourcePackage: system-config-printer
Title: system-config-printer.py crashed with SystemError in main()
Uname: Linux 2.6.27-2-generic i686
UserGroups: adm admin audio cdrom daemon dialout dip disk floppy fuse lpadmin netdev plugdev pulse pulse-access pulse-rt sys users vboxusers video