Traceback (most recent call last):
  File "/usr/lib/command-not-found", line 90, in <module>
    main()
  File "/usr/lib/command-not-found", line 85, in main
    if not cnf.advise(args[0].encode('utf-8'), options.ignore_installed) and not options.no_failure_msg:
  File "/usr/lib/python2.7/dist-packages/CommandNotFound/CommandNotFound.py", line 250, in advise
    self.print_spelling_suggestion(command)
  File "/usr/lib/python2.7/dist-packages/CommandNotFound/CommandNotFound.py", line 136, in print_spelling_suggestion
    print >> sys.stderr, _("No command '%s' found, did you mean:") % word
UnicodeEncodeError: 'ascii' codec can't encode character u'\xe9' in position 26: ordinal not in range(128)