how i can enable 2fa authentication to another user that root?

[onlineapps-cloud]

Explain what happens

hi, i installed today cockpit on debian 12, and want to enable 2fa, using this guide:

sudo apt-get install libpam-google-authenticator libqrencode-dev -y

google-authenticator -t -d -f -r 3 -R 30 -W -Q UTF8

sudo bash -c 'echo "auth required pam_google_authenticator.so nullok" >> /etc/pam.d/cockpit'

sudo systemctl restart cockpit 

but 2fa code is not requested on login to non root users!, if i delete nullok from /etc/pam.d/cockpit 2fa login is requested on non root users, but OTP code is not valid, how i can enable 2fa authentication to another user that root? best regards

Version of Cockpit

287.1-0+deb12u3

Where is the problem in Cockpit?

Accounts

Server operating system

Debian

Server operating system version

12

What browsers are you using?

Firefox

System log

No response