Bug: Ubuntu 10.10 won't let me install anything from the terminal

Well, a short tip for those who are having problems installing packages from terminal. The error occurs if you installed the language packs and you are using Ubuntu entirely in Spanish. After typing sudo apt-get install mypackage, the system asks for a confirmation (y / n), but when typing s I get an error message saying: Aborted. The problem is that keep waiting for a y/n. For that reason, when you want to install something press y (from yes), when you want to abort n (not).

Add as preferred source in Google