Network Connections Crashes(Karmic Beta)

[Bunnyavengers]

Karmic Beta:
The network Connection Window Crashes when I try to change anything in 'Auto eth0'(default).
I used to get the crash report but after update, it just closes.

In terminal I get:

nm-connection-editor

(nm-connection-editor:1686): GLib-CRITICAL **: g_hash_table_foreach: assertion `hash_table != NULL' failed

** (nm-connection-editor:1686): WARNING **: nm_connection_list_new: failed to load VPN plugins: Couldn't read VPN .name files directory /etc/NetworkManager/VPN.

(nm-connection-editor:1686): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated

(nm-connection-editor:1686): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed
Segmentation fault (core dumped) //This is where It crashes

I had clean install Ubuntu 9.10 beta yesterday. I had removed OpenOffice,Empathy,gnome games and Evolution. updated.