Same issue on ubuntu-gnome 16.10 after resuming from sleep. Network controller: Broadcom Limited BCM43602 802.11ac Wireless LAN SoC (rev 01) Hardware: Dell XPS 9550
It is required to restart the network manager. There was the same issue in Ubuntu 16.04 6/7 months ago and it was fixed in an update. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1633845 Title: network-manager does not connect to wifi To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1633845/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs