Gnome lock screen refuse my correct password. I need to reboot every time, when I get into lock screen.
I upgraded to Ubuntu 18.04. I have Russian and English layouts (maybe it's the root of problem...)
I read about 10 similar questions. I have made all commands via terminal like a
sudo chown root:shadow /etc/gshadow sudo chown root:shadow /etc/gshadow- sudo chown root:shadow /etc/shadow sudo chown root:shadow /etc/shadow
But it didn't help. I am not programmer I just want to work on my computer but I can't.