Bug#1107481: after update 6.3.4 -> 6.3.5 screen locker does not accept unlock password (SOLVED)

[Aurélien COUDERC <libre@coucouf.fr>]

Le 8 juin 2025 10:29:23 GMT+02:00, Antonio <antdev66@gmail.com> a écrit :
>Ho trovato il problema: rispetto alla versione precedente, sono stati aggiunti moduli PAM aggiuntivi:
>
>/usr/lib/pam.d/{kde,kde-fingerprint,kde-smartcard}
>
>e la riga non era commentata:
>
>    auth [success=ok user_unknown=ignore default=bad] pam_succeed_if.so user != root quiet_success
>
>so root access was allowed by sddm, but then it was not possible to unlock the password after screen lock.

Sorry I'm not very fluent in Italian. Do I understand correctly that you're using a Plasma session as the root user ?


Thanks,
--
Aurélien