networkmanager does not work correctly

[karl]

Binary package hint: plasma-widget-networkmanagement

1. right click on tray icon -> preferences does not take any effect.
2. The icon is not displayed correctly: the manager tells, I am connected but the icon shown is for disconnection (plugged out)
3. I cannot change the connection. I made a new connection under "Verbindungen verwalten", but I cannot change to it. clicking on the "disconnect"-symbol (in the window appearing after left-clicking on the tray-symbol) does not take any effect.

ProblemType: Bug
Architecture: amd64
Date: Sun Mar 21 12:56:05 2010
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/knetworkmanager
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release Candidate amd64 (20091020.2)
NonfreeKernelModules: nvidia
Package: network-manager-kde 1:0.9~svn1075616-0ubuntu3
ProcEnviron:
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
SourcePackage: plasma-widget-networkmanagement
Uname: Linux 2.6.32-16-generic x86_64
XsessionErrors: (process:1735): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed

[P (p92)]

can you try workaround in bug #553994

[P (p92)]

THis is fixed in maverick 10.10 kde 4.5.5