Same bug here. Using Ubuntu 13.04 (64 bit) with GNOME Shell
When you try to connect to a network which requires certificate, it will display a dialog titled "No Certificate Authority Certificate chosen". That window can't be clicked, neither using the mouse nor using the keyboard, so you can't connect to the internet. This is a screenshot: http://img443.imageshack.us/img443/2443/schermatadel20130430095.png Also that bug there isn't if you are using Unity instead of GNOME Shell. I hope this can help.. best regards, -- Shin -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1168293 Title: "No Certificate" dialog not responding Status in “gnome-control-center” package in Ubuntu: Confirmed Bug description: I'm using ubuntu 13.04 (raring ringtail) beta, with gnome-shell. I try to connect to a secure wi-fi network (eduroam). I enter my login and password, but no certificate -- I'm instructed by my university to ignore the warning (I know this is bad, but...). Said warning appears (dialog entitled "No Certificate Authority certificate chosen"), but it is completely frozen. Neither the "Don't warn me again" checkbox, or the button react to my clicks. The window manager can not even close the dialog, I have to xkill it. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1168293/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
