https://bugs.kde.org/show_bug.cgi?id=458951
Bug ID: 458951 Summary: Can't switch users from a passwordless account Product: kscreenlocker Version: git-master Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: plasma-b...@kde.org Reporter: m...@ratijas.tk CC: bhus...@gmail.com Target Milestone: --- SUMMARY Attempt to switch users away from a passwordless account (when another session is already running) will result in "locked" screen with a simple passwordless "Unlock" button, and nothing more — i.e. it won't actually switch to a different TTY. STEPS TO REPRODUCE 1. Log in to one account (which has a password set). 2. Start new session and log in to a passwordless account. 3. Click Switch Users button (in Kickoff, users applet or elsewhere). OBSERVED RESULT Screen gets locked for the passwordless account, an "Unlock" button is shown, but sessions won't switch to another TTY. EXPECTED RESULT Should be switching sessions, of course. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE: git master Qt Version: 5.15.5 Kernel Version: 5.19.6-arch1-1 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i7-6700HQ CPU @ 2.60GHz Memory: 31.3 GiB of RAM Graphics Processor: NVIDIA GeForce GTX 970M/PCIe/SSE2 Manufacturer: ASUSTeK COMPUTER INC. Product Name: G752VT System Version: 1.0 ADDITIONAL INFORMATION I get these lines in logs during every such attempt: Sep 10 13:32:06 kscreenlocker_greet[7368]: kf.kirigami: Failed to find a Kirigami platform plugin Sep 10 13:32:06 kscreenlocker_greet[7368]: file:///usr/local/kde/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:265:9: QML StackView: push: nothing to push Sep 10 13:32:06 kscreenlocker_greet[7368]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate() Sep 10 13:32:06 kded5[6011]: ktp-kded-module: "screen-saver-away" presence change request: "away" "" Sep 10 13:32:06 kded5[6011]: ktp-kded-module: plugin queue activation: "away" "" Sep 10 13:32:06 kscreenlocker_greet[7368]: qt.qpa.wayland: Wayland does not support QWindow::requestActivate() Sep 10 13:32:08 kscreenlocker_greet[7368]: pam_systemd_home(kde:auth): systemd-homed is not available: Unit dbus-org.freedesktop.home1.service not found. Sep 10 13:32:08 kscreenlocker_greet[7368]: pam_unix(kde:auth): user [dude2008] has blank password; authenticated without it Sep 10 13:32:09 kded5[6011]: ktp-kded-module: "screen-saver-away" state change: TelepathyKDEDModulePlugin::Enabled Sep 10 13:32:09 kded5[6011]: ktp-kded-module: plugin queue activation: "unset" "" -- You are receiving this mail because: You are watching all bug changes.