https://bugs.kde.org/show_bug.cgi?id=461886
--- Comment #3 from Yosuke Matsumura <yosukematsum...@gmail.com> --- Created attachment 153779 --> https://bugs.kde.org/attachment.cgi?id=153779&action=edit After screen wake 2 There was a crash report from System Settings, and you can see that other applications that were on screen prior to the screen turning off (Konsole, KWrite) are still running in the Task Manager. However, the window preview is blank, showing the window is gone. -- You are receiving this mail because: You are watching all bug changes.