Dconf-Editor + can't disable xsettings disabled-gtk-modules

Support & Help Requests
1

Hi!

I can't disable in dconf-editor gtk-modules that I don't need.

I don't need accessibility in Ubuntu-Mate, so I want completly disable it.

'gtk-module'

gail:atk-bridge
canberra-gtk-module

Added to:

org.gnome.settings-daemon.plugins.xsettings disabled-gtk-modules
= ['gail:atk-bridge', 'canberra-gtk-module']

Saved and rebooted my system.

My setting in dconf-editor was ignored.

.xsession-errors shows:

dbus-update-activation-environment: setting GTK_MODULES=appmenu-gtk-module:gail:atk-bridge:canberra-gtk-module

I also added to: "/home/user/.bash_profile"

these lines:

export GNOME_ACCESSIBILITY=0
export QT_ACCESSIBILITY=0
export QT_LINUX_ACCESSIBILITY_ALWAYS_ON=0

Idea to disable accessibility modules?

2

got it now off: (.xsession-errors log)

dbus-update-activation-environment: setting QT_LINUX_ACCESSIBILITY_ALWAYS_ON=0
dbus-update-activation-environment: setting GNOME_ACCESSIBILITY=0

but
export QT_ACCESSIBILITY=1 :-/ (not working)

when I run in Mate-Terminal my script:

source ./disable_QT_ACCESSIBILITY.sh

then it is working.

user@host1:~/.scriptz$ echo $QT_ACCESSIBILITY
0

I can't get that running with the file rc.local .

source command not found when I add "source /path-to-file/./disable_QT_ACCESSIBILITY.sh to rc.local.

How can I get that source command working with a script?