Thread:Project:Support desk/"CACHE ACCEL requested but no suitable object cache is present."/reply (6)

Well, phpinfo says XCache is present. DreamHost tech support writes:

This message is normal. The configuration we use for PHP is, unfortunately, not compatible with using XCache as an object cache for applications such as MediaWiki. Attempting to enable it will result in unreliable behavior (e.g, users in MediaWiki not staying logged in, or edits to pages sometimes not taking effect).

XCache does still work as a PHP opcode cache, though. This is sufficient to speed up PHP applications (again, such as MediaWiki) by quite a bit; the object cache functionality is not crucial.

Thanks! Andrew F