Hide Forgot
Description of problem: Problem to run /usr/bin/gnome-shell-perf-tool on rhel-7.6 and on rhel8 I get this message: Failed to start org.gnome.Shell.PerfHelper: timed out The same problem I got on rhel8. Reproduce: install gnome-shell run /usr/bin/gnome-shell-perf-tool --replace
So finally we released that gnome-shell-perf-tool is not running with Wayland. With xorg is working properly.