Created attachment 170727 [details] Screenshot 1: Left bottom side of panel looks normal, bottom and right side look weird SUMMARY I upgraded all my devices to plasma 6.1.0 (from 6.0.5) and immediately noticed the floating panel glitching on bottom and right side. (Screenshot 1, too dark transparency) also sometimes on top when it does not reliably switch to non-floating when windows are maximized. (Screenshot 2). It also happens when set to non-transparent (Screenshot 3) STEPS TO REPRODUCE graphical glitches on transparency surrounding the floating panel always appear for me when the panel is in floating mode. I tried different settings (non transparent, icc profile on/off, unfloat/float) but it keeps the glitch. changing wallpaper makes it go away until windows are maximized and minimized again and the panel switches from unfloating to floating. SOFTWARE/OS VERSIONS Operating System: Gentoo Linux 2.15 KDE Plasma Version: 6.1.0 KDE Frameworks Version: 6.3.0 Qt Version: 6.7.2 Kernel Version: 6.9.5-gentoo-dist (64-bit) Graphics Platform: Wayland Processors: 8 × Intel® Core™ i7-7700K CPU @ 4.20GHz Memory: 23.2 GiB of RAM Graphics Processor: Mesa Intel® Arc and also on Nvidia Let me know if you need any further information or logs, I'm happy to provide more
Created attachment 170728 [details] Screenshot 2: Maximized window does not always switch panel to non floating
Created attachment 170729 [details] Screenshot 3: glitch also happens without transparency
*** This bug has been marked as a duplicate of bug 488295 ***