Hi,
I was using supercache before and it worked very well. Since today I moved to a new server and cache does not work anymore.
When I add the line define('WP_CACHE', true); in my wp-config I instantly get a "Can not connect to database error". I have no idea where it comes from? The only thing changed on this server is Xcache instead of Eaccelarator. Any ideas where to start?