Ubuntu
gnome-flashback package

  1. Bug #1665853
  2. Comment #4

Comment 4 for bug 1665853

Revision history for this message
Dmitry Shachnev (mitya57) wrote : Re: Gnome Flashback: Could not assign CRTC to outputs, ignoring configuration

Your photo shows the lightdm login screen, and you tell that after login everything is fine. Maybe reassign this to lightdm?