NordVPN doesn't work

Hello. I tried to install nordvpn package as wrote at What happened after: my internet connection don’t work anymore, the “/etc/resolv.conf” is modified (I set “+i” attribute by chattr command, but it was modified anyway). Thanks.

Make certain that you are a member of the group “nordvpn” and that the nordvpn.service is enabled:

sudo groupadd -r nordvpn
sudo systemctl enable --now nordvpnd.service
sudo gpasswd -a your_user_name nordvpn

Take a look here: