Hello rich,
Thank you for your help and the warm welcome.
After leaving the terminal and trying to type some text on the editor for testing purposes, I notice that I can't type some characters that I could type in the terminal. For example, "{}[]|" These characters can be typed by pressing "Alt gr" + "4"/"5" and so on.
Secondly, even in the terminal I couldn't type these characters by pressing "Ctrl" + "Alt" (but I could by pressing alt + gr).
Any fix for this?