I'm working on revamping my website and want to use the multisite functionality in 3.0 but this is new to me as I never really got my feet wet with MU before the merge. I installed WordPress 3.0 to web root and the "main blog" appears to be working fine. I've tried to create 3 other sites on the network, but each time that I do, I get a 404 error when trying to view the live site or the backend. Please see the following links: http://mfields.org/test/ - http://mfields.org/test/wp-admin/
I've tried installing + configuring WordPress twice following the directions to the "T" and the same thing happens each time. I am on shared hosting and and using the "directory structure" method with no domain mapping.
Any insight into why this is occurring would be greatly appreciated.