Bug#627860: gnome-control-center: Universal Access fails to launch

[Chris]

Package: gnome-control-center
Version: 1:3.0.1.1-1
Severity: normal

I installed Gnome on my system package by package, just choosing the ones I
wanted. However I am unable to access the Unversal Access in the Control Center
menu and when I do I get this error.

(gnome-control-center:3541): GConf-CRITICAL **: gconf_value_get_string:
assertion `value != NULL' failed
Segmentation fault



-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.38-2-686 (SMP w/1 CPU core)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages gnome-control-center depends on:
ii  accountsservice         0.6.12-1         query and manipulate user account 
ii  apg                     2.2.3.dfsg.1-2   Automated Password Generator - Sta
ii  desktop-file-utils      0.15-2           Utilities for .desktop files
ii  gnome-control-center-da 1:3.0.1.1-1      configuration applets for GNOME - 
ii  gnome-desktop-data      2.30.2-2         Common files for GNOME desktop app
ii  gnome-icon-theme        3.0.0-2          GNOME Desktop icon theme
ii  gnome-icon-theme-symbol 3.0.0-1          GNOME Desktop icon theme (symbolic
ii  gnome-menus             2.30.3-2+b1      an implementation of the freedeskt
ii  gnome-settings-daemon   3.0.0.1-1        daemon handling the GNOME session 
ii  gsettings-desktop-schem 3.0.1-1          GSettings deskop-wide schemas
ii  libatk1.0-0             2.0.0-1          The ATK accessibility toolkit
ii  libc6                   2.13-4           Embedded GNU C Library: Shared lib
ii  libcairo-gobject2       1.10.2-6         The Cairo 2D vector graphics libra
ii  libcairo2               1.10.2-6         The Cairo 2D vector graphics libra
ii  libcanberra-gtk3-0      0.26-3           Gtk+ 3.0 helper for playing widget
ii  libcanberra0            0.24-1           a simple abstract interface for pl
ii  libcomerr2              1.41.12-4        common error description library
ii  libcups2                1.4.6-5          Common UNIX Printing System(tm) - 
ii  libdbus-1-3             1.4.8-3          simple interprocess messaging syst
ii  libdbus-glib-1-2        0.92-1           simple interprocess messaging syst
ii  libfontconfig1          2.8.0-2.2        generic font configuration library
ii  libfreetype6            2.4.4-1          FreeType 2 font engine, shared lib
ii  libgconf2-4             2.32.3-1         GNOME configuration database syste
ii  libgcrypt11             1.4.6-5          LGPL Crypto library - runtime libr
ii  libgdk-pixbuf2.0-0      2.23.3-3         GDK Pixbuf library
ii  libglib2.0-0            2.28.6-1         The GLib library of C routines
ii  libgnome-control-center 1:3.0.1.1-1      utilities to configure the GNOME d
ii  libgnome-desktop-3-0    3.0.1-1          Utility library for loading .deskt
ii  libgnome-menu2          2.30.3-2+b1      an implementation of the freedeskt
ii  libgnomekbd7            3.0.0.1-1        GNOME library to manage keyboard c
ii  libgnutls26             2.10.5-1+b1      the GNU TLS library - runtime libr
ii  libgssapi-krb5-2        1.9+dfsg-1+b1    MIT Kerberos runtime libraries - k
ii  libgtk-3-0              3.0.8-1          The GTK+ graphical user interface 
ii  libgtop2-7              2.28.3-1         gtop system monitoring library (sh
ii  libk5crypto3            1.9+dfsg-1+b1    MIT Kerberos runtime libraries - C
ii  libkrb5-3               1.9+dfsg-1+b1    MIT Kerberos runtime libraries
ii  libnm-glib4             0.8.999-1        network management framework (GLib
ii  libnm-util2             0.8.999-1        network management framework (shar
ii  libpango1.0-0           1.28.3-6         Layout and rendering of internatio
ii  libpolkit-gobject-1-0   0.101-4          PolicyKit Authorization API
ii  libpulse-mainloop-glib0 0.9.21-4         PulseAudio client libraries (glib 
ii  libpulse0               0.9.21-4         PulseAudio client libraries
ii  libstartup-notification 0.12-1           library for program launch feedbac
ii  libupower-glib1         0.9.10-1         abstraction for power management -
ii  libx11-6                2:1.4.3-1        X11 client-side library
ii  libxi6                  2:1.4.2-1        X11 Input extension library
ii  libxklavier16           5.1-1            X Keyboard Extension high-level AP
ii  libxml2                 2.7.8.dfsg-2+b1  GNOME XML library
ii  zlib1g                  1:1.2.3.4.dfsg-3 compression library - runtime

Versions of packages gnome-control-center recommends:
ii  gnome-session                 3.0.0-2    GNOME Session Manager - GNOME 3 se
ii  gnome-user-guide              2.30.1-1   GNOME user's guide
ii  iso-codes                     3.25.1-1   ISO language, territory, currency,
ii  mousetweaks                   2.30.2-1   mouse accessibility enhancements f
ii  policykit-1-gnome             0.101-2    GNOME authentication agent for Pol

Versions of packages gnome-control-center suggests:
pn  gnome-screensaver | xscreensa <none>     (no description available)
ii  gstreamer0.10-gconf [gstreame 0.10.29-2  GStreamer plugin for getting the s
ii  gstreamer0.10-plugins-bad [gs 0.10.22-2  GStreamer plugins from the "bad" s
ii  gstreamer0.10-plugins-good [g 0.10.29-2  GStreamer plugins from the "good" 
ii  gstreamer0.10-pulseaudio [gst 0.10.29-2  GStreamer plugin for PulseAudio
ii  libcanberra-gtk-module        0.24-1     translates Gtk+ widgets signals to
ii  x11-xserver-utils             7.6+2      X server utilities

-- no debconf information