https://bugs.kde.org/show_bug.cgi?id=402921
--- Comment #2 from Karouka <zhouxiaobo....@gmail.com> --- (In reply to David Edmundson from comment #1) > You're mixing up terms. > > kscreenlocker is not a login interface equivalent to GDM or lightDM I understand that kscreenlocker is just a lock-up tool like xscrrensaver, etc. DM is another tool which 'introduce' the KDE or other DE. Under the normal KDE experience, a user may use the kscreenlocker to lock up their desktop session, instead of log out to use DM-related login interface. Upon the issue, when I change the auth line about 2FA tools in 'required' mode in /etc/pam.d/system-login, the lightDM works perfectly, but when you enter the KDE, using kscreenlocker to lock your session, their is the problem. When I change the line into 'sufficient' mode, the kscreenlocker works! It seems that there should be the implementation to help entering the verification code I have tried GDM, there is no such a issue in the previous login or later lock screen. Thanks. -- You are receiving this mail because: You are watching all bug changes.