A quick workaround is to "sudo cp /etc/default/keyboard.pre-ubiquity /etc/default/keyboard" on the live system BEFORE it finishes copying over the files and starts configuring the new system. This way you can get through the installation and continue testing and debugging Kubuntu.
A quick workaround is to "sudo cp /etc/default/ keyboard. pre-ubiquity /etc/default/ keyboard" on the live system BEFORE it finishes copying over the files and starts configuring the new system. This way you can get through the installation and continue testing and debugging Kubuntu.