https://bugs.kde.org/show_bug.cgi?id=475318
--- Comment #12 from Stephane Travostino <s...@combo.cc> --- I think the issue at play here is the fact that it is very hard (i.e. takes a lot of tries) to open a window in front of a fullscreen XWayland one. For example, if I'm in a fullscreen game, and I start a program, it takes a dozen tries to bring it on top, as for some reason KWin always switches back to the game no matter what I do. It is rarely possible to make it work, but it's a matter of chance. I tried to replicate the same issue with Firefox (which is running via Wayland) and it behaves as intended, whereas any Steam game does NOT. You literally should be able to reproduce this with any fullscreened game. I reckon this bug is the exact same thing: the Application menu might be opened, but for some reason KWin immediately switches back to the game. -- You are receiving this mail because: You are watching all bug changes.