https://bugs.kde.org/show_bug.cgi?id=438649
--- Comment #36 from Amnon <amye...@gmail.com> --- (In reply to zzrakic from comment #35) > Okay I made live persistence image of kubuntu to try this because this is > highly unusual to me since I use Arch. > Same thing happened to me when logging in after enabling fingerprint > authentication but I managed to fix it. > > This is basically what you need to do: > sudo pam-auth-update > -> enable fingerprint authentication > > Then edit `/etc/pam.d/sddm` with your favorite editor: > sudo vim /etc/pam.d/sddm > > I have commented following line: > @include common-auth > > and added 2 new lines so it looks like this: > ... > auth [success=1 new_authtok_reqd=1 default=ignore] > pam_unix.so > try_first_pass likeauth nullok > auth sufficient pam_fprintd.so > > #auth sufficient pam_succeed_if.so user ingroup nopasswdlogin > #@include common-auth > ... > > At last, reboot. > Now I can use fingerprint to login after pressing Enter in password field. > Also works for lock screen and sudo commands. > > Also make sure fingerprint reader is enabled in BIOS. I don't know whether things are related or not -- ever since I started experimenting with the FP login, my system is deteriorating: first that odd error message on boot, and today I lost the ability to switch keyboard layouts (between English and Hebrew). I think I will have to reinstall my system from scratch -- a fresh installation. Any thoughts? -- You are receiving this mail because: You are watching all bug changes.
