Instead of trying to breath new life into a year old conversation:
Openbox Autostart not working
I’ve started a new, but similar one.
I noticed the dex line in my ~/.config/openbox/autostat file from the community edition does not have an ampersand at the end. Is an ampersand something that dex does not need in this context or is just a minor oversight?
# compositor - background process + disable shadowing effects during session
#picom -CGb &
picom --experimental-backends --vsync &
# notifications
/usr/bin/dunst &
# panel - taskbar, system tray, battery, clock
tint2 &
# network manager
nm-applet &
# Autostart
dex -a -s /etc/xdg/autostart/:~/.config/autostart/
# Set display from arandr saved script
sh ~/.screenlayout/monitor.sh &
# Polkit
/usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1 &
# Wallpaper
nitrogen --restore &
# Low battery notifier
~/.config/openbox/scripts/low_bat_notifier.sh &