I am using Ubuntu 22.04. When I try to upgrade on Terminal. I get the message that some packages have been kept back.
I have attempted to use: " sudo apt-get --with-new-pkgs upgrade " and " sudo apt-get install ".
I inserted the packages which are: apparmor libapparmor1 libapparmor1:i386 python3-software-properties software-properties-common software-properties-gtk.
When I enter either of the above syntax with the list of packages, I get the message that they could not be found. What should I do?