Yes, MOZ_DBUS_REMOTE and MOZ_ENABLE_WAYLAND are the correct variables to run Firefox in mixed environment. That will be fixed automatically when all FF builds uses Wayland, but we need to use that variables until that.
-- 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/1921931 Title: Opening links results in "Firefox is already running, but is not responding" Status in Mozilla Firefox: Won't Fix Status in firefox package in Ubuntu: Fix Released Bug description: Since the latest package release enabling wayland, I often get the "Firefox is already running, but is not responding. To use Firefox, you must first close the existing Firefox process, restart your device, or use a different profile." message when trying to open links from other applications (eg geary, slack) instead of having the link open in the existing firefox window. ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: firefox 87.0+build3-0ubuntu2 ProcVersionSignature: Ubuntu 5.10.0-14.15-generic 5.10.11 Uname: Linux 5.10.0-14-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.20.11-0ubuntu61 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jbarnett 829438 F.... pulseaudio BuildID: 20210318103112 CasperMD5CheckResult: unknown Channel: Unavailable CurrentDesktop: GNOME Date: Tue Mar 30 09:14:13 2021 Extensions: extensions.sqlite corrupt or missing ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) InstallationDate: Installed on 2019-08-17 (591 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Alpha amd64 (20190305.1) IpRoute: default via 192.168.4.1 dev wlp2s0 proto dhcp metric 600 169.254.0.0/16 dev docker0 scope link metric 1000 linkdown 172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown 192.168.4.0/22 dev wlp2s0 proto kernel scope link src 192.168.4.89 metric 600 Locales: extensions.sqlite corrupt or missing MostRecentCrashID: bp-76c5697a-ecec-48ea-b09a-9db310190506 PrefErrors: Unexpected character ',' before close parenthesis @ /usr/lib/firefox/omni.ja:greprefs.js:352 PrefSources: /usr/lib/firefox/defaults/pref/all-ubuntu-gnome.js prefs.js Profiles: Profile0 (Default) - LastVersion=87.0/20210318103112 RunningIncompatibleAddons: False SourcePackage: firefox SubmittedCrashIDs: bp-76c5697a-ecec-48ea-b09a-9db310190506 Themes: extensions.sqlite corrupt or missing UpgradeStatus: Upgraded to hirsute on 2021-02-23 (34 days ago) dmi.bios.date: 07/15/2020 dmi.bios.release: 1.13 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.13.0 dmi.board.name: 0N338G dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 31 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.13.0:bd07/15/2020:br1.13:svnDellInc.:pnXPS159575:pvr:rvnDellInc.:rn0N338G:rvrA00:cvnDellInc.:ct31:cvr: dmi.product.family: XPS dmi.product.name: XPS 15 9575 dmi.product.sku: 080D dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1921931/+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
