Ubuntu
unity-system-compositor package

  1. Bug #1398020
  2. Comment #2

Comment 2 for bug 1398020

Revision history for this message
Michał Sawicz (saviq) wrote :

When you experience this, can you check in /var/log/lightdm/unity-system-compositor.log to see if something's keeping the screen on. You should see a "keepDisplayOn..." and a matching "remove_display_on_requestor" for everything that requested the screen to remain on.