How to login to linux using console?

Question

linux

spoiler

Answer 1

It is desirable to describe in detail (I enter \ I enter \ I enter \ error) what the actual problem is.
There are no extras here.
If I understand correctly, we enter the system by login and password, can't we just elevate the rights through sudo ?

Answer 2

What does the /etc/systemd/system/default.target file refer to? If on /usr/lib/systemd/system/multi-user.target then delete it (which is in /etc) and create a new one referring to /usr/lib/systemd/system/graphical.target

# cd /etc/systemd/system
# rm -f default.target
# ln -s /usr/lib/systemd/system/graphical.target default.target
# systemctl daemon-reload

PS. You do not have Debian, but Fedora 27