Comment 6 for bug 580032

Same problem in french / Ubuntu 10.04 LTS desktop

# ufw version
ufw 0.30pre1-0ubuntu2
Copyright 2008-2010 Canonical Ltd.

# locale
LANG=fr_FR.utf8
LC_CTYPE="fr_FR.utf8"
LC_NUMERIC="fr_FR.utf8"
LC_TIME="fr_FR.utf8"
LC_COLLATE="fr_FR.utf8"
LC_MONETARY="fr_FR.utf8"
LC_MESSAGES="fr_FR.utf8"
LC_PAPER="fr_FR.utf8"
LC_NAME="fr_FR.utf8"
LC_ADDRESS="fr_FR.utf8"
LC_TELEPHONE="fr_FR.utf8"
LC_MEASUREMENT="fr_FR.utf8"
LC_IDENTIFICATION="fr_FR.utf8"
LC_ALL=

#sudo ufw insert 0 deny proto tcp from 4.79.142.192 to any
ERROR: "Impossible d'ins\xc3\xa9rer la r\xc3\xa8gle \xc3\xa0 la position \xc2\xab\xc2\xa00\xc2\xa0\xc2\xbb"