Created attachment 176414 [details] Freeze when opening panel configuration SUMMARY On pressing "Show Panel Configuration", the desktop freezes for ~20 seconds before the panel configuration is opened (see the attached screen capture). The desktop doesn't respond during that time, only the mouse cursor is responsive. STEPS TO REPRODUCE 1. Right click on Plasma panel 2. Select "Show Panel Configuration" OBSERVED RESULT Panel configuration opens with a significant delay EXPECTED RESULT Panel configuration opens without a significant delay. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Manjaro KDE KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.8.0 Qt Version: 6.8.1 ADDITIONAL INFORMATION Graphics platform: X11 Graphics Card: Nvidia TU106M Nvidia Driver Version: 550.135
As in https://bugs.kde.org/show_bug.cgi?id=488603 with disabled compositor (by default Alt+Shift+F12) the problem doesn't happen.
Hmm, not ideal. Can you see if it happens on Xwayland too, or only on X11? And then, can you run `journalctl -f` in a terminal window, then reproduce the issue, then paste any output added to the terminal window into a comment here?
On Wayland I couldn't reproduce it. Here is the output of `journalctl -f` when reproducing the issue: Dez 23 14:08:14 user-tuxedo plasmashell[1385]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/configuration/PanelConfiguration.qml:568:9: QML SpinBox: Binding loop detected for property "implicitWidth": qrc:/qt/qml/org/kde/plasma/components/SpinBox.qml:20:5 Dez 23 14:08:14 user-tuxedo plasmashell[1385]: file:///usr/share/plasma/plasmoids/org.kde.panel/contents/ui/ConfigOverlay.qml:349:17: QML SpinBox: Binding loop detected for property "implicitWidth": qrc:/qt/qml/org/kde/plasma/components/SpinBox.qml:20:5 Dez 23 14:08:15 user-tuxedo plasmashell[1385]: kf.plasma.quick: Exposed with no visual parent. Window positioning broken. Dez 23 14:08:22 user-tuxedo kernel: [UFW BLOCK] IN=wlp8s0 OUT= MAC=01:00:5e:00:00:fb:06:36:41:f3:f5:f1:08:00 SRC=192.168.188.152 DST=224.0.0.251 LEN=32 TOS=0x00 PREC=0x00 TTL=1 ID=62812 PROTO=2 Dez 23 14:08:34 user-tuxedo kernel: [UFW BLOCK] IN=wlp8s0 OUT= MAC=01:00:5e:00:00:01:e0:28:6d:68:62:c4:08:00 SRC=192.168.188.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0xC0 TTL=1 ID=6345 DF PROTO=2 Dez 23 14:08:40 user-tuxedo plasmashell[1385]: kf.plasma.quick: Exposed with no visual parent. Window positioning broken. Dez 23 14:08:42 user-tuxedo plasmashell[1385]: kf.plasma.quick: Exposed with no visual parent. Window positioning broken. Dez 23 14:08:43 user-tuxedo plasmashell[1385]: kf.plasma.quick: Exposed with no visual parent. Window positioning broken. Dez 23 14:08:44 user-tuxedo plasmashell[1385]: kf.plasma.quick: Exposed with no visual parent. Window positioning broken.
Can confirm this also happens on my system, exclusively on X11. Might be relevant that I'm also running an Nvidia card (3060Ti, driver 570.86.18). An awkward but decent workaround is not clicking that button at all- you can get to panel edit mode without the freeze by clicking "Add or Manage Widgets" instead. So the issue is not with entering the edit view, but specifically with hitting that button to get there.
Adding the x11-only keyword