STEPS TO REPRODUCE 1. press "enter" on the login screen or the lock screen 2. fprint dialo invites you to swipe your finger 3. OBSERVED RESULT During swiping my finger, the fprint dialog disappears. I can't see the result of my swiping and the new invitation. I must type "enter" EXPECTED RESULT During swiping my finger, the fprint dialog does not disappear. I can see the result of my swiping and the new invitation. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.25.4 KDE Frameworks Version: 5.97.0 Qt Version: 5.15.5 KDE Gears 22.08.0 ADDITIONAL INFORMATION
The fprint dialog must not disappear until success or returning to password authentication.
This is an fprint/PAM issue. The fingerprint authentication method has a timeout and stops being active after a time. That's just the way it works. To alter this would require changes outside of the scope of KDE, either in fprint, PAM, or their configuration files.
Ok, I sent a bug report to openSUSE team. https://bugzilla.opensuse.org/show_bug.cgi?id=1202955 Thanks