Is there any way to get Lubuntu 22.04 to suspend without asking 'If you really want to...'?

Question

The suspend button in Lubuntu 22.04 desktop asks for confirmation. I'm going to find that really annoying after a while.

Answer 1

The Lubuntu manual covers this.

Long story short:

1. Navigate to Session Settings
2. Under the Basic Settings pane, uncheck “Ask for confirmation to leave session” under the Leave Session section

Answer 2

you can refer to a similar question here, to suppress the logout confirmation dialog.

gsettings get org.gnome.SessionManager logout-prompt

default value is true, so you can try to disable it by

gsettings set org.gnome.SessionManager logout-prompt false

if it doesn't work, set value back to true

gsettings set org.gnome.SessionManager logout-prompt true