Similar fix worked in my setup (Ubuntu 12.04 64-bit server install, with xubuntu-desktop), with slightly different file name.
Make backup of /etc/NetworkManager.conf Edit /etc/NetworkManager.conf (as root). After "managed," change "false" to "true" sudo service network-manager restart Thank you! -- 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/305606 Title: NetworkManager applet says "No valid active connections found!" Status in “network-manager-applet” package in Ubuntu: Invalid Bug description: The "NetworkManager Applet" says "Error displaying connection information:" "No valid active connections found!", if you go to edit connections, none is present, only the add button is active. At the same time the network is working ok, i'm writing this bug in the PC that display the errors. Intrepid, NetworkManager Applet 0.7.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/305606/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
