I can't get software-center and other Python applications to run in Ubuntu 14.04.
The error I get in the terminal is:
Traceback (most recent call last):
File "/usr/bin/software-center", line 25, in <module>
from gi.repository import Gtk, GObject
File "/usr/lib/python2.7/dist-packages/gi/importer.py", line 68, in load_module
dynamic_module._load()
File "/usr/lib/python2.7/dist-packages/gi/module.py", line 294, in _load
self._introspection_module = get_introspection_module(self._namespace)
File "/usr/lib/python2.7/dist-packages/gi/module.py", line 273, in get_introspection_module
module = IntrospectionModule(namespace, version)
File "/usr/lib/python2.7/dist-packages/gi/module.py", line 122, in __init__
repository.require(namespace, version)
gi.RepositoryError: Typelib file for namespace 'Pango', version '1.0' not found
I get this for a number of other applications. I tried installing Pango from source, but that didn't help and then I tried installing the pango-graphite package which screwed up fonts everywhere.
Does anyone know what is going on and how to revert to the base settings?