Simmilar for me: It only appers with Ubuntu 12.04 Beta. But it would be really announing if this bug would ship out with 12.04 LTS.
The bug does not apply on all wireless connections. For me the connection was a "eduroam" network (roaming network in the education and research area in whole Germany). In order to connect to the network, you need to configure a "WPA & WPA2 Enterprise Security" with a "Protected EAP". In order to do so, it schould be possible to edit the connection, which is currently not possible. -- 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/951464 Title: Wireless connections in network-manager-applet not editable Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: Right-click on the network manager applet --> edit connections On the tab wireless is the current network shown, I'd like to connect. In order to do so, I need to edit the connection. If I click on edit, the following "error" appears as a dialog: Error initializing editor No agents were available for this request. <Close> ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager-gnome 0.9.2.0+git.20120126t000800.5151959-0ubuntu4 ProcVersionSignature: Ubuntu 3.2.0-18.28-generic-pae 3.2.9 Uname: Linux 3.2.0-18-generic-pae i686 ApportVersion: 1.94.1-0ubuntu2 Architecture: i386 CRDA: Error: [Errno 2] No such file or directory Date: Sat Mar 10 12:20:20 2012 EcryptfsInUse: Yes ExecutablePath: /usr/bin/nm-connection-editor InstallationMedia: Xubuntu 12.04 "Precise Pangolin" - Beta i386 (20120228) IpRoute: default via 132.176.143.126 dev eth0 proto static 132.176.143.96/27 dev eth0 proto kernel scope link src 132.176.143.98 metric 1 169.254.0.0/16 dev eth0 scope link metric 1000 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: network-manager-applet UpgradeStatus: Upgraded to precise on 2012-03-10 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Wired connection 1 cc30221a-025d-4302-9360-b6e3e63ab9e4 802-3-ethernet 1331377520 Sat 10 Mar 2012 12:05:20 PM CET yes no /org/freedesktop/NetworkManager/Settings/0 FU-StZ 6e673f08-626e-4293-b943-753fa944b0d3 802-11-wireless 0 never yes no /org/freedesktop/NetworkManager/Settings/3 nmcli-dev: DEVICE TYPE STATE DBUS-PATH wlan0 802-11-wireless disconnected /org/freedesktop/NetworkManager/Devices/1 eth0 802-3-ethernet connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.3.0 connected enabled enabled enabled enabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/951464/+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
