Hello, When a default-installation language is set to Japanese, set-language-env does not work correctly: that means display does not show instructions in Japanese (maybe failed in charanter encoding?) as follows, please see a page http://cgi.f40.aaacafe.ne.jp/~green/index.php?Sarge-set-language-env I am not sure, but it seems that there exists script errors in installation-process. Regards, Green.