I installed it using desktop disk and is having same problem. So I don't think (could be wrong) this has anything to do with certificate location.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager-applet in Ubuntu. https://bugs.launchpad.net/bugs/885784 Title: nm-connection-editor fails when adding wireless with WPA/WPA2 Enterprise and TLS security Status in “network-manager-applet” package in Ubuntu: Incomplete Bug description: After setting the userid, the certificate, the private key and its passphrase (but leaving the CA Certificate open), a message pops up saying: "Connection add failed / Message did not receive a reply (timeout by message bus)" Also tried it on a mint new oneric, booted from USB, with same result. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: network-manager-gnome 0.9.1.90-0ubuntu6 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic-pae 3.0.4 Uname: Linux 3.0.0-12-generic-pae i686 NonfreeKernelModules: wl ApportVersion: 1.23-0ubuntu3 Architecture: i386 CRDA: Error: [Errno 2] No such file or directory Date: Thu Nov 3 18:18:25 2011 ExecutablePath: /usr/bin/nm-connection-editor IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1) IpRoute: default via 192.168.35.254 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.35.0/24 dev eth0 proto kernel scope link src 192.168.35.112 metric 1 Keyfiles: Error: [Errno 2] No such file or directory NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: SHELL=/bin/bash PATH=(custom, user) LANG=hu_HU.UTF-8 SourcePackage: network-manager-applet UpgradeStatus: Upgraded to oneiric on 2011-10-29 (4 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/885784/+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