The lock button also failt to work on Ubuntu 13.04 after the upgrade. Neither through the menu, nor through the shortcut (Ctrl+Alt+L). Furthermore, the bug was not fixed by installing xscreensaver.
The lock button also failt to work on Ubuntu 13.04 after the upgrade. Neither through the menu, nor through the shortcut (Ctrl+Alt+L). Furthermore, the bug was not fixed by installing xscreensaver.