Hi, Thanks for help.
I've just migrated a couple of WP Multisite to a new server (Bluehost) but I having some issues with one of them. Old post's images are lost and if I upload a new one it returns this url http://chinca.org.co/files/2012/01/mantenimiento3.jpg but the file is actualy in the right folder (blogs.dir/1/files/2012/01) so the .htaccess redirecting isn't working.
Also adding a new post, after pressing Publish button, i've been redirecting to a blank page (http://chinca.org.co/wp-admin/post.php) but the post is created.
This is my .htaccess:
RewriteEngine On
RewriteBase /
#uploaded files
RewriteRule ^(.*/)?files/$ index.php [L]
RewriteCond %{REQUEST_URI} !.*wp-content/plugins.*
RewriteCond %{REQUEST_URI} !^/?campus/
RewriteRule ^(.*/)?files/(.*) wp-includes/ms-files.php?file=$2 [L]
# add a trailing slash to /wp-admin
RewriteCond %{REQUEST_URI} ^.*/wp-admin$
RewriteRule ^(.+)$ $1/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule . - [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-.*) $2 [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
RewriteRule . index.php [L]
<IfModule mod_security.c>
<Files async-upload.php>
SecFilterEngine Off
SecFilterScanPOST Off
</Files>
</IfModule>
Any ideas? Thanks for your help