Hi, first I'm sorry if this issue is already known.
I have an F25 with Gnome, XFCE, LXDE, so I installed the KDE PLASMA through dnf groupinstall
So I logged into an KDE session, and I saw some problems with it: The lock screen was missing, just an black screen was shown, I can't even come back to my desktop after lock my screen. The tray icons like telegram and thunderbird (with an extension that shows an icon on tray) was missing. If I close the window the process was killed, It doesnt show up on tray.
So I removed KDE, and I even didn't remember that I have installed LXDE, so I removed it also,
just to be sure that was and KDE problem I reinstalled KDE again, just for see what will happen, and voilĂ , KDE is working perfectly.
So, can you guys take a look at this? because someone else may pass through this kind of problem in the future.
Thank you to bring KDE so polished into Fedora.
-- Frederico Lima fas: fredlima fredericolima.com.br