Now that the latest version is published, can you try updating to 1.2.0-1 from the yakkety repository and see if it resolves your connection problems?
Packages are available from https://launchpad.net/ubuntu/+source /network-manager-openconnect/1.2.0-1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1575354 Title: Can't connect to VPN with openconnect through the GUI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-openconnect/+bug/1575354/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs