It seems screen hotplug is really broken in Qt5. I hope Qt5.5.0 will help, we already have a backport of some patches from QTBUG-42985, but not exactly what has been integrated in Qt5 (at least the "Primary screen removed, expect trouble" trace I see isn't in Qt5.5.0) I'm using an external monitor configured as primary display with my laptop, and I have many issues when I unplug it. After locking the screen, then unplugging the monitor, the screen locker isn't displayed correctly (the top of the screen is white, the rest is gray). If I kill kscreenlocker_greeter, another instance is restarted and I can type my password and unlock. After unplugging the monitor, many running applications which were displayed on it have issues : - scrolling only updates the top/bottom lines in Konsole, QtCreator, ktp-text-ui (but Kate doesn't seem to be affected) - in at least Kate and QtCreator, the mouse cursor doesn't change any more (so I see the normal cursor, even when it is over a text widget), and the menu bar doesn't react to mouseover events (the menu is only highlighted when it is open, and it stays highlighted after being closed) - krunner isn't always centered - sometimes the panel at the bottom of the screen disappears (fixed by restarting plasma-desktop) I saw a few other issues at least once when testing : - windows maximize below the bottom panel, even for newly started applications - wallpaper missing on one screen 2015-06-04 19:15 GMT+02:00 Neal Becker <ndbecker2@xxxxxxxxx>: > I have 2 monitors (laptop + external). If I close laptop lid, system will > sleep. Now disconnect hdmi to monitor. Now open lid. lock screen is > displayed. > > But there is no way to enter the password. I can move mouse around. > Caplock is responded to. But I can't enter any characters into the password > field. > > Only thing I can do is switch to VT, and do systemctl restart sddm. > > _______________________________________________ > kde mailing list > kde@xxxxxxxxxxxxxxxxxxxxxxx > https://admin.fedoraproject.org/mailman/listinfo/kde > New to KDE4? - get help from http://userbase.kde.org _______________________________________________ kde mailing list kde@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kde New to KDE4? - get help from http://userbase.kde.org
