Ubuntu
gnome-shell package

  1. Bug #1880785
  2. Comment #2

Comment 2 for bug 1880785

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Cannot enable 'Lock screen on suspend'

Please run this command and tell us what you get:

  gsettings get org.gnome.desktop.lockdown disable-lock-screen

Also your lock delay is set to 1800 (30 minutes?) so please try:

  gsettings set org.gnome.desktop.screensaver lock-delay 0
  gsettings set org.gnome.desktop.screensaver lock-enabled true

and then log out and in again to be sure.