Created attachment 160641 [details] Visible gap between window and panel SUMMARY *** NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols. See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports *** I have a 2-monitor setup: One is WQHD, the other FHD. I have applied 130% scaling to the higher resolution display so that sizes are about equal on both displays. This works fine until I add a default panel to the lower resolution screen. Then, my WQHD display cannot maximise windows properly anymore. Instead, a gap at the bottom is created. This gap increases in size with the scaling factor used. But it is only present if there is a panel on the other display. STEPS TO REPRODUCE 1. Have 2 different displays with different resolutions (WQHD, FHD) 2. Scale the bigger one to a value over 100% 3. Add default panels to both displays 4. Maximise a window on the WQHD display. OBSERVED RESULT Gaps between "maximised" windows and the panel. EXPECTED RESULT Windows reach all the way to the panel. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora 38 KDE Plasma Version: Plasma 5.27.6 KDE Frameworks Version: 5.108.0 Qt Version: 5.15.10 ADDITIONAL INFORMATION Not sure if I filed this under the correct category or not, feel free to move this somewhere else if not appropriate.
Are you on X11? If so, the issue is most likely Bug 414522. If you're on Wayland, does the issue only happen with XWayland-using apps, rather than native-Wayland apps? If so then the issue is most likely Bug 459373.
(In reply to Nate Graham from comment #1) > Are you on X11? If so, the issue is most likely Bug 414522. > > If you're on Wayland, does the issue only happen with XWayland-using apps, > rather than native-Wayland apps? If so then the issue is most likely Bug > 459373. I am on Wayland (sorry that wasn't clear) and the issue happens regardless of whether I'm displaying a native or an XWayland app.
Ok, thanks. Perhaps it's something else. However I cannot reproduce the issue in Plasma 6, and there have been a *lot* of Wayland, scaling, and window maximization changes there. So let's call it fixed in Plasma 6! But feel free to re-open this if you still encounter the issue in Plasma 6 once installing or upgrading to it next February.
Fair enough - I suppose I will reopen this when Fedora updates to Plasma 6 and the issue persists.
You can also try again in the upcoming Plasma 5.27.8 as this version also has changes related to the issue in question that might have fixed it.