Created attachment 139885 [details] bug SUMMARY STEPS TO REPRODUCE 1. Click repeatedly in the system tray icons. This bug happens the most with the Wi-Fi icon. OBSERVED RESULT The pressed state will not appear sometimes. EXPECTED RESULT SOFTWARE/OS VERSIONS Operating System: Fedora 34 KDE Plasma Version: 5.22.2 KDE Frameworks Version: 5.83.0 Qt Version: 5.15.2 Kernel Version: 5.12.13-300.fc34.x86_64 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i5-8265U CPU @ 1.60GHz Memory: 15.5 GiB of RAM Graphics Processor: Mesa Intel® UHD Graphics 620 ADDITIONAL INFORMATION
This also happens with the default plasma theme.
Yeah the pressed animation can be laggy or missing in action. I see this a lot when the CPU is under heavy load. It especially seems to happen with the Networks applet.
I haven't seen this at all since we released Plasma 6. Looks like it's been fixed.