Created attachment 167403 [details] Memory usage widget, with the popup displaying correctly but the bar in the panel is completely black. SUMMARY *** When configuring the Memory Usage widget's display style to Horizontal Bars, the displayed bar is completely black. (see attachment) This started happening when upgraded to Plasma 6. *** STEPS TO REPRODUCE 1. Add the Memory Usage widget 2. change display style to Horizontal Bars 3. notice the black bar in the panel OBSERVED RESULT completely black bar EXPECTED RESULT colorful bars like one displayed in the popup SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: Fedora Linux 40 Kinoite / Plasma 6 (available in About System) KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION running in a wayland session, haven't tried on x11 yet.
Confirmed on Neon 6.0.2. Easy to duplicate via instructions in original description.
After upgrading to 6.0.3, this issue is gone.