Traceback (most recent call last):
  File "/usr/bin/software-center-gtk3", line 166, in <module>
    app.run(args)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 1155, in run
    self.show_available_packages(args)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 1098, in show_available_packages
    show_app(self, app)
  File "/usr/share/software-center/softwarecenter/utils.py", line 107, in wrapper
    f(*args, **kwargs)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 1097, in show_app
    self.available_pane.show_app(app)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/panes/softwarepane.py", line 323, in show_app
    self.on_application_activated(None, app)
  File "/usr/share/software-center/softwarecenter/utils.py", line 107, in wrapper
    f(*args, **kwargs)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/panes/availablepane.py", line 596, in on_application_activated
    self.display_details_page)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/session/viewmanager.py", line 159, in display_page
    callback(page, view_state)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/panes/availablepane.py", line 530, in display_details_page
    SoftwarePane.display_details_page(self, page, view_state)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/panes/softwarepane.py", line 663, in display_details_page
    self.app_details_view.show_app(view_state.application)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/views/appdetailsview_gtk.py", line 1422, in show_app
    skip_update_addons=(type(self.app)==DebFileApplication))
  File "/usr/share/software-center/softwarecenter/ui/gtk3/views/appdetailsview_gtk.py", line 1247, in _update_all
    self._update_app_description(app_details, appname)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/views/appdetailsview_gtk.py", line 1143, in _update_app_description
    self.desc.set_description(description, appname)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/widgets/description.py", line 1125, in set_description
    encoded_desc = unicode(raw_desc).encode('utf-8')
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc2 in position 20: ordinal not in range(128)