Confirmed problem and solution: Uninstalling connman made network-manager work again. And I also think it's not a duplicate of bug #647655.
-- network-manager-gnome applet doesn't manage devices when connman is installed https://bugs.launchpad.net/bugs/659460 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
