Open Discover -> Burger menu (top right) -> Configure Sources -> Configure Software Sources -> Updates tab -> Updates for proposed software.
I hope I got the translations right. Then do: sudo apt update sudo apt install libkf5networkmanagerqt6 sudo systemctl restart NetworkManager Now go ahead and test creating a new connection or editing a connection. -- 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/networkmanager-qt/+bug/1569674/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs