In current Rawhide (Fedora-Rawhide-20210120.n.0), the welcome screen doesn't show when booting Workstation live. Trying to run it from a console shows the apparent problem: [liveuser@localhost-live ~]$ /usr/share/anaconda/gnome/fedora-welcome Gjs-Message: 13:07:40.019: JS WARNING: [/usr/share/anaconda/gnome/fedora-welcome 21]: Requiring Gdk but it has 3 versions available; use imports.gi.versions to pick one Gjs-Message: 13:07:40.066: JS WARNING: [/usr/share/anaconda/gnome/fedora-welcome 25]: Requiring Gtk but it has 3 versions available; use imports.gi.versions to pick one Gjs-Message: 13:07:40.498: JS WARNING: [/usr/share/anaconda/gnome/fedora-welcome 149]: Too many arguments to function Gtk.init: expected 0, got 2 (fedora-welcome:2890): Gjs-CRITICAL **: 13:07:41.860: JS ERROR: TypeError: Gtk.WindowType is undefined _init@/usr/share/anaconda/gnome/fedora-welcome:58:49 wrapper@resource:///org/gnome/gjs/modules/script/_legacy.js:82:27 _Base.prototype._construct@resource:///org/gnome/gjs/modules/script/_legacy.js:18:10 newClass@resource:///org/gnome/gjs/modules/script/_legacy.js:114:21 @/usr/share/anaconda/gnome/fedora-welcome:164:29 @/usr/share/anaconda/gnome/fedora-welcome:171:17 (fedora-welcome:2890): Gjs-CRITICAL **: 13:07:41.860: JS ERROR: TypeError: welcomeWindow is null @/usr/share/anaconda/gnome/fedora-welcome:168:13 @/usr/share/anaconda/gnome/fedora-welcome:171:17 I guess something changed in gjs? Anyway, this is breaking the openQA tests so it's pretty important.
Ah. Problem is it's trying to run against GTK+ 4 now. https://github.com/rhinstaller/anaconda/pull/3110
https://koji.fedoraproject.org/koji/taskinfo?taskID=60231941
This bug appears to have been reported against 'rawhide' during the Fedora 34 development cycle. Changing version to 34.