For what it's worth, starting with firefox 65 there are two packages: firefox-wayland-65.0-1.fc29.x86_64 firefox-65.0-1.fc29.x86_64 And after installing them there are two application icons in gnome: Firefox and Firefox on Wayland. Both work fine when I've logged into a gnome wayland session; and if it's a gnome on Xorg session, only Firefox launches, whereas Firefox on Wayland sorta just fails silently (spinner hangs out for a bit then goes away), there is a journal message 'firefox[13165]: cannot open display: :0' but that's it. https://bugzilla.redhat.com/show_bug.cgi?id=1671634 Chris Murphy _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx