Hello, ups I have a problem. I have update my server to Apache22 with php5 and copy my dokuwiki-folder in the new httpd data folder. Rights of all files are www:www, like the webserver. But now, I become this error-message: Fatal error: Call to undefined function preg_replace() in /usr/local/www/apache22/data/dokuwiki/inc/init.php on line 151 I'm running an old dokiwiki 2005-07-13. Can anybody help me? thanks Martin -- DokuWiki mailing list - more info at http://wiki.splitbrain.org/wiki:mailinglist