В логах сипит ошибки на отсутствие каталогов: 2012/12/23 14:01:24| errorpage.cc(293) errorTryLoadText: '/usr/share/squid/errors/ru-ru/ERR_CONNECT_FAIL': (2) No such file or directory 2012/12/23 14:01:24| WARNING: Error Pages Missing Language: ru-ru 2012/12/23 14:01:24| errorpage.cc(293) errorTryLoadText: '/usr/share/squid/errors/ru/ERR_CONNECT_FAIL': (2) No such file or directory 2012/12/23 14:01:24| WARNING: Error Pages Missing Language: ru 2012/12/23 14:01:24| errorpage.cc(293) errorTryLoadText: '/usr/share/squid/errors/en/ERR_CONNECT_FAIL': (2) No such file or directory 2012/12/23 14:01:24| WARNING: Error Pages Missing Language: en Ну хотя бы 3-и добавить: анг, рус, укр.
squid-3.1.22-alt10 -> sisyphus: * Tue Dec 25 2012 Led <led@altlinux> 3.1.22-alt10 - added langpack (ALT#28266)