Look, as @PackRat mentioned before probably something went wrong during my installation. Therefore i reinstalled all over again.
This time the files appeared specially the .xprofile
. With that being said, i applied the command
picom --backend glx &
the output was
[ 02/17/2021 14:29:35.499 session_init FATAL ERROR ] Another composite manager is already running
[1]+ Exit 1 picom --backend glx
after that i checked the files ~/.config/openbox/autostart
and ~/.xprofile
.
the output of ~/.config/openbox/autostart
# required for xfce settings to work
xfsettingsd &
# start the panel
tint2 &
# load wallpaper
nitrogen --restore &
the output of ~/.xprofile
#!/bin/sh
# sourced at boot by ~/.xinitrc and most display managers
export XDG_CONFIG_HOME="$HOME/.config"
export PATH="$HOME/.local/bin:$PATH"
picom -b &
nm-applet &
volumeicon &
nitrogen --restore &
xfce4-power-manager &
/usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1 &
gnome-keyring-daemon --start --components=pkcs11 &
ksuperkey -e 'Super_L=Alt_L|F1' &
ksuperkey -e 'Super_R=Alt_L|F1' &
xset dpms 600 900 1200
xset r rate 350 60
and for the last command /usr/lib/x86_64-linux-gnu/openbox-xdg-autostart --list
i got the next output
/usr/lib/x86_64-linux-gnu/openbox-xdg-autostart --list
bash: /usr/lib/x86_64-linux-gnu/openbox-xdg-autostart: No such file or directory
for that one, i still have the same as i mentioned before /usr/lib/openbox/openbox-xdg-autostart
and the out put is the same as i mentioned before.
finally, the cat ~/.xprofile
i did not perferomed because as i mentioned before we have already a ~/.xprofile
file
However, for the output of the pstree
systemd─┬─NetworkManager───2*[{NetworkManager}]
├─dbus-daemon
├─firefox─┬─Privileged Cont───17*[{Privileged Cont}]
│ ├─Web Content───15*[{Web Content}]
│ ├─Web Content───18*[{Web Content}]
│ ├─Web Content───14*[{Web Content}]
│ ├─WebExtensions───16*[{WebExtensions}]
│ └─59*[{firefox}]
├─gnome-keyring-d───3*[{gnome-keyring-d}]
├─2*[ksuperkey───{ksuperkey}]
├─login───bash───startx───xinit─┬─Xorg───4*[{Xorg}]
│ └─openbox─┬─nm-applet───7*[{nm-applet}]
│ ├─polkit-gnome-au───6*[{polkit-gnome-au}]
│ ├─volumeicon───7*[{volumeicon}]
│ └─xfce4-power-man───6*[{xfce4-power-man}]
├─picom───4*[{picom}]
├─polkitd───5*[{polkitd}]
├─rtkit-daemon───2*[{rtkit-daemon}]
├─systemd─┬─(sd-pam)
│ ├─at-spi-bus-laun─┬─dbus-daemon
│ │ └─3*[{at-spi-bus-laun}]
│ ├─at-spi2-registr───2*[{at-spi2-registr}]
│ ├─dbus-daemon
│ ├─dunst───2*[{dunst}]
│ ├─gvfsd───2*[{gvfsd}]
│ ├─gvfsd-fuse───5*[{gvfsd-fuse}]
│ ├─pulseaudio─┬─gsettings-helpe───3*[{gsettings-helpe}]
│ │ └─{pulseaudio}
│ └─xfconfd───2*[{xfconfd}]
├─systemd-journal
├─systemd-logind
├─systemd-udevd
├─terminator─┬─bash───pstree
│ └─3*[{terminator}]
├─tint2
├─upowerd───2*[{upowerd}]
├─wpa_supplicant
└─xfsettingsd───2*[{xfsettingsd}]
thank you very much @Head_on_a_Stick