Parsing error

[eric.wind0113]

I've downloaded, installed Unsettings and got a rather long error. It looks like the program is having difficulty parsing some themes. I purged it and reinstalled it, but got the same error:

/usr/lib/python2.7/dist-packages/gobject/constants.py:24: Warning: g_boxed_type_register_static: assertion `g_type_from_name (name) == 0' failed
  import gobject._gobject
`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

`menu_proxy_module_load': /usr/bin/python: undefined symbol: menu_proxy_module_load

(unsettings:12707): Gtk-WARNING **: Failed to load type module: (null)

Traceback (most recent call last):
  File "/usr/bin/unsettings", line 9, in <module>
    load_entry_point('unsettings==0.08', 'console_scripts', 'unsettings')()
  File "/usr/lib/python2.7/dist-packages/unsettings/__init__.py", line 26, in main
    _main()
  File "/usr/lib/python2.7/dist-packages/unsettings/main.py", line 257, in main
    app = Unsettings(args[0])
  File "/usr/lib/python2.7/dist-packages/unsettings/main.py", line 58, in __init__
    self.init_theme_lists()
  File "/usr/lib/python2.7/dist-packages/unsettings/main.py", line 132, in init_theme_lists
    self.update_theme_lists()
  File "/usr/lib/python2.7/dist-packages/unsettings/main.py", line 138, in update_theme_lists
    self.obj('cbox_themes_cursor'))
  File "/usr/lib/python2.7/dist-packages/unsettings/themes.py", line 217, in load_themes
    themes = get_all_themes()
  File "/usr/lib/python2.7/dist-packages/unsettings/themes.py", line 183, in get_all_themes
    theme = Theme(dir)
  File "/usr/lib/python2.7/dist-packages/unsettings/themes.py", line 26, in __init__
    self._check_theme()
  File "/usr/lib/python2.7/dist-packages/unsettings/themes.py", line 31, in _check_theme
    self._check_index_theme()
  File "/usr/lib/python2.7/dist-packages/unsettings/themes.py", line 63, in _check_index_theme
    parser = xdg.IniFile.IniFile(fname)
  File "/usr/lib/python2.7/dist-packages/xdg/IniFile.py", line 22, in __init__
    self.parse(filename)
  File "/usr/lib/python2.7/dist-packages/xdg/IniFile.py", line 72, in parse
    raise ParsingError("Parsing error on key, group missing", filename)
xdg.Exceptions.ParsingError: ParsingError in file '/home/eric/.icons/default/index.theme', Parsing error on key, group missing