flatpak run org.kde.kleopatra libEGL warning: wayland-egl: could not open /dev/dri/renderD128 (No such file or directory) kf.dbusaddons: Couldn’t register name ‘local.kleopatra’ with DBUS - another process owns it already!
I earlier had Kleopatra installed from the fedora remote. It worked fine. Then I uninstalled it. After that I installed Kleopatra from flathub. Now it does not open.
Try running sealtert -b.
It (should) brings up the SELinux alert browser that shows when SELinux has blocked / denied something.
Reason is that on my mashine I get quite a few SELinux denials on renderD128 aswell.