@Avishay Were you connected to WiFi before you rebooted, or were you trying to connect to a network from the network menu for the first time?
Does the failure occur for *any* networks you're trying to connect to via WiFi? I don't have Kubuntu installed on any of my machines, but I was able to bring up Kubuntu with today's daily install/liveCD and could connect to my home WiFi network ( WPA2-PSK ). Could you take a look to see if there's a connection file for the AP you're trying to connect to in /etc/NetworkManager/system-connections? If so, could you attach to the bug ( after stripping any private data in the file )? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1569674 Title: [Kubuntu] Fail to connect to wifi after a recent update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1569674/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs