We have switched back to QGnomePlatform for GNOME 42.
qt5ct and qt6ct (Qt Configuration Utilities) may be marked as orphans.
If you want use QGnomePlatform with the Adwaita Qt style,
you'll need remove or comment the QT_QPA_PLATFORMTHEME variable
in /etc/environment.
What should I do? Have no idea if I should remove or change it somehow,.
I think this is related to… "Hotspot Login" pops up in Network Login app when waking from sleep - #17 by GaVenga
I use ethernet, not wifi, and I am getting “Wired Ethernet: Connected to Ethernet (log in required)” on mouseover of my network connection systray icon… there was a similar “Network Manager” popup I closed; dismissing it knowing I didn’t need to login to my ethernet network before realizing it was also echo’d in the systray.
Posts #5 and #6 (in the linked thread) show you a workaround by creating a new .conf file and restarting the NetworkManager service. You can keep this change as a permanent solution too, there’s no harm done.