I have the exact issue on my notebook computer running a PRISM54 wireless card. After yesterday's updates (as mentioned by Bart) networkmanager does not connect to my wireless network (WPA/WPA2 with PSK). After killing the nm-applet and plugging in a LAN cable I can configure the wired connection in NetworkManager and get internet access. I did not see any useful output in syslog though...
(I'm sry that I cannot attach any logs as I write this from my desktop machine...) -- [hardy][iwl3945] 3945ABG cannot associate to public WPA2 PSK network https://bugs.launchpad.net/bugs/203793 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs