https://bugs.kde.org/show_bug.cgi?id=409030
--- Comment #3 from alo...@gmx-topmail.de --- I experimented further and found out the following additional details: * A reliable way to reproduce is to open any panel widget, click outside of it to close it. Then it will never open again until plasmashell is restarted. * When closing the widget by clicking the panel icon again, I could never reproduce this bug. * When double-clicking on a panel icon, plasmashell will restart. * Menus in some applications (e.g. KCachegrind, Konsole, Spyder, KDevelop, TeXworks) will only open once. Other applications (e.g. KeePassXC, VLC) are not affected. * Downgrading Plasma to 5.15.5 does *not* help. * Downgrading KDE Frameworks to 5.58.0 does *not* help. * Downgrading Qt to 5.12.3 *does* help. * This appears to be related to the problems experienced in [0], suggesting the bug is in Qt. [0] https://www.reddit.com/r/kde/comments/c2fl8y/regression_bug_in_qt_5124_and_probably_513_too/ -- You are receiving this mail because: You are watching all bug changes.