System information: Computer Summary
Ubuntu version:
philossefer@dell:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04 LTS
Release: 22.04
Codename: jammy
When I'm trying to launch Firefox Web Browser through terminal, following message is displayed before firefox is launched.
philossefer@dell:~$ firefox
update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/share/libreoffice/help /usr/share/libreoffice/help none bind,ro 0 0): cannot create directory "/usr/share/libreoffice/help": permission denied
Gtk-Message: 11:19:46.906: Failed to load module "canberra-gtk-module"
Gtk-Message: 11:19:46.985: Failed to load module "canberra-gtk-module"
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
Afterwards, whenever I'm trying to launch firefox, after the first launch in-between system boot, following messaged is been displayed before firefox gets launched.
philossefer@dell:~$ firefox
Gtk-Message: 11:19:46.906: Failed to load module "canberra-gtk-module"
Gtk-Message: 11:19:46.985: Failed to load module "canberra-gtk-module"
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
I have tried the following solution,by "copy and paste" those messages on google.
What I have tried so far, without any success
Try 1
sudo apt install libcanberra-gtk-module libcanberra-gtk3-module
Try 2
sudo apt-get install --reinstall libcanberra-gtk-module
Try 3: Remove firefox and then reinstall
Uninstall:
sudo snap remove firefox
Reinstall:
sudo apt install firefox
NOTE: I was rebooting the system after, every installation and uninstallation.
reboot
Also Updated my Ubuntu beforehand.
sudo apt update && sudo apt upgrade -y
Current Status: Still those messages are there, when I'm launching firefox using command line.
My question is, why those messages are been displayed and how to get rid of them?
SubQuestion: Is there any difference between launching firefox through icon and through using command line?
/dev/sda2: clean, 194908/6102208 files, 6378606/244059136 blocks
before the login. Installing Ubuntu through ZFS helped to resolve that issue. While trying to resolve/dev/sda2: clean, 194908/6102208 files, 6378606/244059136 blocks
I tried,sudo apt-get install --reinstall xserver-xorg-video-vesa
Xorg -configure'
startx` From this link