Quoting vrasidas tsalapataras :
I have a strange issue here and I've been trying to resolve it for quite
some time now. When I am receiving e-mails with greek characters in their
sender or subject, sometimes appear as "??" in the message list. This
does not happen for all of them though, and
nano /usr/share/pear/Horde/Registry.php
--
$lang_charset = $lang . '.UTF-8';
if (setlocale(LC_ALL, $lang_charset)) {
putenv('LC_ALL=' . $lang_charset);
putenv('LANG=' . $lang_charset);
putenv('LANGUAGE=' . $lang_charset);
-
