apt-get install libcanberra-gtk* did not work for me.
Upgrade to 22.04 LTS did not work for me either.
My workaround was to remove Firefox snap completely and install install
Firefox using apt as described below:
sudo snap remove firefox
cd ~/snap
rm -r firefox
sudo gedit /etc/apt/preferences.d/firefox-no-snap
add lines below:
Package: firefox*
Pin: release o=Ubuntu*
Pin-Priority: -1
sudo apt purge firefox
sudo add-apt-repository ppa:mozillateam/ppa
sudo apt-get update
sudo apt install firefox
echo 'Unattended-Upgrade::Allowed-Origins:: "LP-PPA-
mozillateam:${distro_codename}";' | sudo tee
/etc/apt/apt.conf.d/51unattended-upgrades-firefox
Sources:
https://www.debugpoint.com/2021/09/remove-firefox-snap-ubuntu/
https://ubuntuhandbook.org/index.php/2022/03/install-firefox-esr-ubuntu/
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to libcanberra in Ubuntu.
https://bugs.launchpad.net/bugs/872172
Title:
libcanberra-gtk0 should recommend Gtk2 and Gtk3 module to fix: Gtk-
Message: Failed to load module "canberra-gtk-module"
Status in libcanberra package in Ubuntu:
Triaged
Bug description:
Trying to run any Gtk 3 application in Oneiric, I am getting the following
message/error:
% ubuntu-bug
Gtk-Message: Failed to load module "canberra-gtk-module"
libcanberra-gtk-module only ships this file:
/usr/lib/gtk-2.0/modules/libcanberra-gtk-module.so
When setting the GTK_PATH explicitly, it fails to load like this:
% export GTK_PATH=:/usr/lib/gtk-2.0
% ubuntu-bug
(apport-gtk:12816): Gtk-WARNING **: GTK+ module
/usr/lib/gtk-2.0/modules/libcanberra-gtk-module.so cannot be loaded.
GTK+ 2.x symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is
not supported.
Gtk-Message: Failed to load module "canberra-gtk-module"
The fix/workaround appears to be installing libcanberra-gtk3-module,
or removing libcanberra-gtk-module, which is only being installed as a
recommendation for transmission-gtk (in this case):
% aptitude why libcanberra-gtk-module
i libcanberra-gtk0 Recommends libcanberra-gtk-module
% aptitude search '?depends(libcanberra-gtk0)' | awk '{print $2}'
balsa
gnome-panel
gnome-session-canberra
gnubg
gok
libbrasero-media1
libcanberra-gtk-dev
libcanberra-gtk-module
libcanberra-gtk0-dbg
libcheese-gtk18
metacity
transmission-gtk
wallch
xchat-gnome
I think that libcanberra-gtk0 should not only recommend the Gtk 2 module, but
also the Gtk 3 one.
So the "Recommends: libcanberra-gtk-module" should become "Recommends:
libcanberra-gtk-module, libcanberra-gtk3-module".
WORKAROUND:
1. sudo apt-get install libcanberra-gtk3-module
or
2. sudo apt-get purge libcanberra-gtk-module
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: libcanberra-gtk-module 0.28-0ubuntu10
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic-pae 3.0.4
Uname: Linux 3.0.0-12-generic-pae i686
ApportVersion: 1.23-0ubuntu3
Architecture: i386
Date: Tue Oct 11 10:12:05 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcEnviron:
LC_TIME=de_DE.UTF-8
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/usr/bin/zsh
SourcePackage: libcanberra
UpgradeStatus: Upgraded to oneiric on 2011-09-29 (11 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/libcanberra/+bug/872172/+subscriptions
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