https://bugs.kde.org/show_bug.cgi?id=428853
--- Comment #3 from Martin Seidel <m.seid...@gmx.de> --- I changed many things in the appearance, now that doesn't occour anymore. But it still takes more than one minute to open the display dialog. Maybe the problems are more distro-related? Operating System: openSUSE Leap 15.2 KDE Plasma Version: 5.18.5 KDE Frameworks Version: 5.71.0 Qt Version: 5.12.7 Kernel Version: 5.3.18-lp152.47-default OS Type: 64-bit Processors: 4 × Intel® Core™ i5-6300U CPU @ 2.40GHz Memory: 7,7 GiB -- You are receiving this mail because: You are watching all bug changes.