I get this warning every time I pull up an email. I'm using the latest cvs version of roundcube and fedora core 4 with courier-imap-3.0.2-1.1, postfix-2.2.2-2, apache-2.0.54-10.2, php-5.0.4-10.5
Warning: preg_replace() [function.preg-replace]: Compilation failed: this version of PCRE is not compiled with PCRE_UTF8 support at offset 0 in /var/www/html/rcube/program/steps/mail/func.inc on line 104