Problem
If you boot a Fedora 39 or Fedora 40 Beta installer for the LXDE spin, the installer doesn’t start when you try to launch it.
You can discuss this issue here.
Cause
Not yet known.
Related Issues
Bugzilla report: #2240162
Workarounds
Open LXTerminal from the bottom bar and run the installer using this command:
sudo dbus-launch liveinst