I've recently ran an apt-get upgrade and now the 404s are not normal 404s anymore but instead it just says "Your temporary license has expired" in the page. My setup/versions: Debian Sarge Apache/2.0.54 PHP/4.4.4-0.dotdeb.3 with Suhosin-Patch mod_ssl/2.0.54 OpenSSL/0.9.7e I thought it may have to do with dotdeb, since this only started happening after I updated those packages. But I can't find anything wrong with the config files of apache or php. And the errordocument paths are still correct in the apache config files. I have no idea where to look for why this is happening.. Maybe something separate, but in phpMyAdmin it says "MySQL client version: 4.1.15". But if I do a "select version();" it returns "5.0.32-Dotdeb_1.dotdeb.1-log". So I think something has gone wrong there too. Any ideas, tips?