[Marmika2010]

In Oracle Virtualbox I installed LinuxLite 3.2 and after the installation had sudo apt-get update and sudo apt-get upgrade. After that, the sudo command has mismatched and I can not install either under GUI or in commandline further application. What can I do?
:(

[Learning]

In Oracle Virtualbox I installed LinuxLite 3.2 and after the installation had sudo apt-get update and sudo apt-get upgrade. After that, the sudo command has mismatched and I can not install either under GUI or in commandline further application. What can I do?
:(

Try making sure the computer name is the same in both, /etc/hosts, and /etc/hostname. Hostname is a hidden file so be sure you are able to see hidden files. I had the same issue as a result of changing my computer name after realizing the original was longer than I wanted it to be when in the Terminal.