https://bugs.kde.org/show_bug.cgi?id=432643
--- Comment #5 from Tony Green <k...@web-brewer.co.uk> --- (In reply to Tony Green from comment #4) > I have the same problem on my Manjaro system, running Plasma 5.21.3. > > Looking at journald, I get a complete hang for nine seconds (which coincides > with a blank screen), followed by: > Mar 23 16:10:10 antwerp ksmserver[71626]: org.kde.kf5.ksmserver: SmsDie > timeout, client "/usr/lib/kdeconnectd" ( > 10c6e0e477000161651580000000716260016 ) > Mar 23 16:10:10 antwerp kwin_x11[71588]: qt.qpa.xcb: QXcbConnection: XCB > error: 3 (BadWindow), sequence: 30422, resource id: 23068679, major code: 18 > (ChangeProperty), minor code: 0 > Mar 23 16:10:10 antwerp org.kde.kdeconnect[74452]: ICE default IO error > handler doing an exit(), pid = 74452, errno = 25 > Mar 23 16:10:10 antwerp kwin_x11[71588]: qt.qpa.xcb: QXcbConnection: XCB > error: 3 (BadWindow), sequence: 30454, resource id: 83886084, major code: 15 > (QueryTree), minor code: 0 > Mar 23 16:10:11 antwerp systemd[893]: Started Kill kwin and close other > stuff if necessary after logout. > Mar 23 16:10:11 antwerp sddm-helper[71456]: [PAM] Closing session > Mar 23 16:10:11 antwerp sddm-helper[71456]: pam_unix(sddm:session): session > closed for user tony > Mar 23 16:10:11 antwerp sddm-helper[71456]: pam_kwallet5(sddm:session): > pam_kwallet5: pam_sm_close_session > Mar 23 16:10:11 antwerp sddm-helper[71456]: pam_kwallet5(sddm:setcred): > pam_kwallet5: pam_sm_setcred > Mar 23 16:10:11 antwerp sddm-helper[71456]: [PAM] Ended. > Mar 23 16:10:11 antwerp sddm[69411]: Auth: sddm-helper exited successfully > Mar 23 16:10:11 antwerp at-spi-bus-launcher[71572]: X connection to :0.0 > broken (explicit kill or server shutdown). > Mar 23 16:10:11 antwerp sddm[69411]: Socket server stopping... > > The suggestion by Jacob to remove kdeconnect from the system tray makes no > difference here. In case it's helpful, here are the log messages mentioning kdeconnect from the time I started the shutdown to the time everything hung: Mar 23 16:10:00 antwerp dbus-daemon[1248]: [session uid=1000 pid=1248] Activating service name='org.kde.kdeconnect' requested by ':1.656' (uid=1000 pid=71634 comm="/usr/bin/plasmashell ") Mar 23 16:10:00 antwerp plasmashell[71634]: file:///home/tony/.local/share/plasma/plasmoids/com.github.zren.kdeconnectdevice/contents/ui/Device.qml:8: TypeError: Cannot read property 'configuration' of null Mar 23 16:10:00 antwerp plasmashell[71634]: file:///home/tony/.local/share/plasma/plasmoids/com.github.zren.kdeconnectdevice/contents/ui/Device.qml:7: TypeError: Cannot read property 'configuration' of null Mar 23 16:10:00 antwerp plasmashell[71634]: file:///home/tony/.local/share/plasma/plasmoids/com.github.zren.kdeconnectdevice/contents/ui/Device.qml:6: TypeError: Cannot read property 'configuration' of null Mar 23 16:10:00 antwerp plasmashell[71634]: file:///home/tony/.local/share/plasma/plasmoids/com.github.zren.kdeconnectdevice/contents/ui/Device.qml:54: TypeError: Cannot read property 'configuration' of null Mar 23 16:10:00 antwerp dbus-daemon[1248]: [session uid=1000 pid=1248] Successfully activated service 'org.kde.kdeconnect' Mar 23 16:10:00 antwerp kdeconnectd[74452]: kdeconnect.core: Could not query capabilities from notifications server Mar 23 16:10:10 antwerp ksmserver[71626]: org.kde.kf5.ksmserver: SmsDie timeout, client "/usr/lib/kdeconnectd" ( 10c6e0e477000161651580000000716260016 ) -- You are receiving this mail because: You are watching all bug changes.