NetworkManager crash with svn3993

[Tom Sutherland <tsutherland i3businesssolutions com>]

I checked out NetworkManager 3993 and nm-applet 861, and NetworkManager
quietly crashes after kicking off a dhclient request, and sometimes it
won't connect at all.  nm-applet "disappears" until I restart
NetworkManager.

If I restart NetworkManager, it attempts to connect to my (wide-open)
WAP, blinks a bit, then disconnects.  I'm running KDE4.1 on Kubuntu
Hardy Heron.

Any ideas, help? Thanks.

Here are some of the more interesting looking errors:


NetworkManager: symbol lookup error: NetworkManager: undefined symbol:
nm_utils_garray_to_string


** (nm-applet:12278): WARNING **: nm_object_get_property: Error getting
'WirelessHardwareEnabled' for /org/freedesktop/NetworkManager: The name
org.freedesktop.NetworkManager was not provided by any .service files

** (nm-applet:12278): WARNING **: Could not retrieve dbus connections:
Launch helper exited with unknown return code 1.
** Message: NM appeared
** Message: NM disappeared