So, I set up Worpress MU, and the first blog worked gloriously. Adding more blogs, though, doesn't work so well. I've checked through the database errors, the wpmu-functions.php patch, applied the suggested fixes and...
The reported errors go away. But the problems remain. When adding a new blog with vhosts enabled, my browser returns an "unknown host" page. When vhosts is disabled, Wordpress returns a 404, but with the make of the blog that's supposed to be there in the footer.
I have been backwards and forwards through this forum and others, I've called my WSP to make sure that mod_rewrite is installed (it is, and it's active), and using the single-user version of wordpress worked beautifully. I can't find anything in the documentation that begins to hint that this is a problem other people have encountered before. Can anyone here offer any advice for something I might have overlooked - either in setting up Wordpress MU or in my description of the sordid affair here?
Any help would be greatly apprecaited!