Hiya,
Just made the upgrade to the Gnome3 ppa and was messing a bit around, found at that moment that that "Brightness and Lock" wouldn't open.
And then tried to open "gnome-control-center screen" from terminal, which gave me this error:
Code:
(gnome-control-center:13835): GLib-GIO-ERROR **: Settings schema 'org.gnome.desktop.screensaver' does not contain a key named 'show-notifications'Trace/breakpoint trap
That lead me to https://bugs.launchpad.net/ubuntu/+s...r/+bug/1117637
And start reading gksu gedit /usr/share/glib-2.0/schemas/org.gnome.desktop.screensaver.gschema.xml , and couldn't find:
Code:
<key type="b" name="show-notifications">
So i followed the bug report and then copied this part from a Fresh Ubuntu-Gnome VM and inserted it, followed the rest of the commands posted in that bugreport:
Code:
<key type="b" name="show-notifications">
<default>false</default>
<summary>Show notifications in the lock screen</summary>
<description>Whether notifications are shown in the lock screen or not. This only affects the standard experience.</description>
</key>
Code:
macbooom@Rage-Gaming:~$ dpkg -l | grep gsettings-desktop-schemas
ii gsettings-desktop-schemas 3.7.92-0ubuntu1~raring3 all GSettings deskop-wide schemas
macbooom@Rage-Gaming:~$ locate org.gnome.desktop.screensaver
/usr/share/glib-2.0/schemas/org.gnome.desktop.screensaver.gschema.xml
macbooom@Rage-Gaming:~$ dpkg -S org.gnome.desktop.screensaver
gsettings-desktop-schemas: /usr/share/glib-2.0/schemas/org.gnome.desktop.screensaver.gschema.xml
And it's working again