This bug started occurring with a Tumbleweed update from more than a month ago and isn’t fixed by upgrading to the latest snapshot. Usually, after a Plasma’s Kickoff application menu is invoked you can close it not only by clicking again on the Start button itself but also by clicking anywhere on the screen, eg. on another app’s window. The latter no longer happens for me, the menu persists even if an application receives focus. My other computer runs Fedora with the same version of Plasma (6.3.5) and I don’t experience this bug there. Has anyone had this bug as well?