I have followed the instructions for enabling WordPress Multisites (on a fresh install of WordPress using sub-directories) and my Network Admin section is working properly. I can add a new site (such as: http://bformandemo.com/test1/)and it will show up in my Network Admin dashboard, but when I try to access that specific sites' WordPress dashboard (http://bformandemo.com/test1/wp-admin/)or the actual site I get a '404' Page Not Found error. I received an email for the second site stating I could login with: http://bformandemo.com/test1/wp-login.php - If I try this link, I get the following error "No input file specified."
I believe that my .htaccess file is correct and I'm not sure where else I need to look to clear up this issue.
# BEGIN WordPress
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
# uploaded files
RewriteRule ^([_0-9a-zA-Z-]+/)?files/(.+) wp-includes/ms-files.php?file=$2 [L]
# add a trailing slash to /wp-admin
RewriteRule ^([_0-9a-zA-Z-]+/)?wp-admin$ $1wp-admin/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule ^[_0-9a-zA-Z-]+/(wp-(content|admin|includes).*) $1 [L]
RewriteRule ^[_0-9a-zA-Z-]+/(.*\.php)$ $1 [L]
RewriteRule . index.php [L]
# END WordPress
Would appreciate any help or advise you could give.
Thanks.