Hello, we recently upgraded to wpmu 1.5.1 and everything has worked great, except uploading files, images. I've configured all the chmod settings, htaccess seems to be right:
RewriteEngine On
RewriteBase /
#uploaded files
RewriteRule ^(.*/)?files/$ index.php [L]
RewriteRule ^(.*/)?files/(.*) wp-content/blogs.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>
php_flag register_globals on
php_flag register_long_arrays on
--------------------------
Whe I upload a file via the "Add Media" option in a post or page, everything seems to work, until I select the "Add into post", it adds the graphic frame but there is no graphic. I've tried all the solutions in the following posts to no avail.
http://ahkong.net/cannot-upload-images-pictures-photos-in-wordpress-25/
http://wordpress.org/support/topic/164999
http://help.joyent.com/?pg=kb.page&id=85
http://wordpress.org/support/topic/172030?replies=16
http://mu.wordpress.org/forums/topic.php?id=8443
I'm stumped. Any suggestions? Thanks