Comment 2 for bug 1560677

Matthew Paul Thomas
 1. Ubuntu 14.04 LTS
 2. The output is in the report, but this one looks a bit different:

> Traceback (most recent call last):
  File "/usr/bin/software-properties-gtk", line 37, in <module>
    from softwareproperties.gtk.SoftwarePropertiesGtk import SoftwarePropertiesGtk
  File "/usr/lib/python3/dist-packages/softwareproperties/gtk/SoftwarePropertiesGtk.py", line 40, in <module>
    from gi.repository import GObject, Gdk, Gtk, Gio, GLib
  File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
  File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 1191, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 1161, in _load_backward_compatible
  File "/usr/lib/python3/dist-packages/gi/importer.py", line 158, in load_module
    introspection_module = get_introspection_module(namespace)
  File "/usr/lib/python3/dist-packages/gi/module.py", line 271, in get_introspection_module
    module = IntrospectionModule(namespace, version)
  File "/usr/lib/python3/dist-packages/gi/module.py", line 120, in __init__
    repository.require(namespace, version)
gi.RepositoryError: Typelib file for namespace 'GdkPixbuf', version '2.0' not found

Maybe this is related to problems using apt-get. can't install anything. See post
http://elementaryos.stackexchange.com/questions/4816/trouble-with-apt-dpkg-synaptic-linux-image-thing