Can't locate Text/Iconv.pm in @INC Can't locate Date/Format.pm in @INC解决方法

错误提示：

Can't locate Text/Iconv.pm in @INC

解决方法:

cp /var/www/cgi-bin/openwebmail/misc/patches/iconv.pl.fake　/var/www/cgi-bin/openwebmail/shares/iconv.pl
yum install perl-TimeDate