Created attachment 171979 [details] plasma-systemmonitor overview page with no graphics. STEPS TO REPRODUCE 1. Open plasma system monitor OBSERVED RESULT No graphs show anywhere. This includes all kinds of graphs. Textual metrics are fine EXPECTED RESULT Graphs should show SOFTWARE/OS VERSIONS Arch Linux KDE Plasma Version: 6.1.3 KDE Frameworks Version: 6.4.0 Qt Version: 6.8.0 ADDITIONAL INFORMATION It stopped working for me around 6.1 for both my laptop and PC on arch. The same happens with widgets. Textual stats show normally by no graphs.
Created attachment 171980 [details] another screenshot of a different page
Created attachment 171981 [details] ram usage widget on a panel
*** This bug has been marked as a duplicate of bug 488558 ***