That would be https://bugzilla.mozilla.org/show_bug.cgi?id=1767231, where the firefox snap currently doesn't respect a user-set value for MOZ_ENABLE_WAYLAND.
** Bug watch added: Mozilla Bugzilla #1767231 https://bugzilla.mozilla.org/show_bug.cgi?id=1767231 ** Also affects: firefox via https://bugzilla.mozilla.org/show_bug.cgi?id=1767231 Importance: Unknown Status: Unknown ** Changed in: firefox (Ubuntu) Status: New => Fix Committed ** Changed in: firefox (Ubuntu) Assignee: (unassigned) => Olivier Tilloy (osomon) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1971092 Title: (touch broken: "glxtest: Could not connect to wayland socket" after upgrade to 22.04 Status in Mozilla Firefox: Unknown Status in firefox package in Ubuntu: Fix Committed Bug description: I'm reporting this bug, which is a duplicate of https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1970884, since they haven't uploaded the requested information. I noticed that touch in firefox was no longer working after upgrade to 22.04. It looks like the xwayland version of firefox is loading and the error message "glxtest: Could not connect to wayland socket" is reported. I have "MOZ_ENABLE_WAYLAND=1" configured in `~/.pam_environment` as described at https://wiki.archlinux.org/title/firefox#Wayland and https://wiki.archlinux.org/title/Environment_variables#Graphical_environment. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: firefox 1:1snap1-0ubuntu2 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Sun May 1 18:55:51 2022 InstallationDate: Installed on 2021-10-12 (201 days ago) InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) Snap.Changes: no changes found SourcePackage: firefox UpgradeStatus: Upgraded to jammy on 2022-04-22 (8 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1971092/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp