sanicki
June 28th, 2015, 06:14 PM
After a fresh install of 15.04 my login background remains the default Ubuntu background despite changing my desktop background. Oddly, when I resume after a screen blank the login *does* share the background of my desktop.
Found this thread (http://ubuntuforums.org/showthread.php?t=2212279) from which I understand the command to fix it might be:
sudo -u lightdm dbus-launch --exit-with-session gsettings set com.canonical.unity-greeter draw-user-backgrounds true
But that returns:
No protocol specified
(process:11844): dconf-CRITICAL **: unable to create directory '/home/user/.cache/dconf': Permission denied. dconf will not work properly.
(process:11844): dconf-WARNING **: failed to commit changes to dconf: GDBus.Error:org.gtk.GDBus.UnmappedGError.Quark._g_ 2dfile_2derror_2dquark.Code2: Cannot open dconf database: Failed to open file '/home/user/.config/dconf/user': Permission denied
Can anyone point me in the right direction?
EDIT: I have tried deleting the potentially-corrupted .config/dconf/user file but it didn't help.
Found this thread (http://ubuntuforums.org/showthread.php?t=2212279) from which I understand the command to fix it might be:
sudo -u lightdm dbus-launch --exit-with-session gsettings set com.canonical.unity-greeter draw-user-backgrounds true
But that returns:
No protocol specified
(process:11844): dconf-CRITICAL **: unable to create directory '/home/user/.cache/dconf': Permission denied. dconf will not work properly.
(process:11844): dconf-WARNING **: failed to commit changes to dconf: GDBus.Error:org.gtk.GDBus.UnmappedGError.Quark._g_ 2dfile_2derror_2dquark.Code2: Cannot open dconf database: Failed to open file '/home/user/.config/dconf/user': Permission denied
Can anyone point me in the right direction?
EDIT: I have tried deleting the potentially-corrupted .config/dconf/user file but it didn't help.