After recent update Knetworkmanager shows incorrect link status.

when I tried to run this from the bash prompt I got this:

X Error: BadDevice, invalid or uninitialized input device 169
  Major opcode: 147
  Minor opcode: 3
  Resource id: 0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 169
  Major opcode: 147
  Minor opcode: 3
  Resource id: 0x0
Failed to open device

I don't have any wifi network but only ethernet card. After to most recent update the GUI shows disconneted
but the ethernet card works fine. I have this problem on my laptop and on my desktop too.
The ip are statically assigned, i also try to assign the ip via dhcp but the gui always shows as disconneted.

In my syslog i can see this messages:

Apr 11 22:11:16 localhost NetworkManager: <information>^IUpdating allowed wireless network lists.
Apr 11 22:11:16 localhost NetworkManager: <WARNING>^I nm_dbus_get_networks_cb (): error received: org.freedesktop.NetworkManagerInfo.NoNetworks - org.freedesktop.NetworkManagerInfo.NoNetworks.
Apr 11 22:17:37 localhost NetworkManager: <information>^IUpdating allowed wireless network lists.
Apr 11 22:17:37 localhost NetworkManager: <WARNING>^I nm_dbus_get_networks_cb (): error received: org.freedesktop.NetworkManagerInfo.NoNetworks - org.freedesktop.NetworkManagerInfo.NoNetworks.
Apr 11 22:18:04 localhost NetworkManager: <information>^IUpdating allowed wireless network lists.
Apr 11 22:18:04 localhost NetworkManager: <WARNING>^I nm_dbus_get_networks_cb (): error received: org.freedesktop.NetworkManagerInfo.NoNetworks - org.freedesktop.NetworkManagerInfo.NoNetworks.

After today's updates (11Apr07) still seeing the same indications.

I can not reproduce this problem with
  - a desktop running Feisty with ethernet card
  - a laptop running Gutsy with ehternet + wireless
The status is correct while connected and disconnected

Can you try with a later version of distro and see if it works. Please re-open the bug if the issue still exists.
Thanks

I too do not have wireless anything (ethernet only). The following appears to only occur once per 24 hours with no ill effects.

11/05/08 23:44:25 serenity NetworkManager <info> Updating allowed wireless network lists.
11/05/08 23:44:25 serenity NetworkManager <WARN> nm_dbus_get_networks_cb(): error received: org.freedesktop.NetworkManagerInfo.NoNetworks - org.freedesktop.NetworkManagerInfo.NoNetworks.

KDE: 3.5.8
Linux: Ubuntu 7.10 - gutsy
Kernel: 2.6.22-14-generic, GNU/Linux