I have installed ubuntu-gnome-desktop from configuration file (Ubuntu 16.04).
Then I am executing
gsettings set org.gnome.desktop.background picture-uri file:///home/techy/Downloads/desktop_bg.jpg
and the error generated is
*error*: **(process:15247): dconf-WARNING **: failed to commit changes to dconf: Cannot autolaunch D-Bus without X11 $DISPLAY**
Can someone provide me reference how can I solve it? I am trying to set specific image as desktop background.
