network site doesn't work !

You can’t have subdomains AND WordPress installed in a a subfolder with MultiSite.

But it works like that for two years. What do i do now ? Thank you.

As separate sites, right?

To clarify, I’m saying this: If your MAIN website is domain.com/wpmu and you want to run multisite, then you MUST pick subfolders

I would install a new WordPress in www and set it up for MultiSite. then export your OLD sites into the new one.

I understand but i have my main site aubervilliers.fr in wwww that runs with another CMS. That’s why i choose the folder wwww/wpmu to install wordpress.

Since 2009, my blogs run on wordpress like this. With wordpress 3.0.5 it works and the upgrade to 3.1 changed this.

Is it possible to keep this install and run multisite on wordpress 3.1 ?

Thanks

Are you talking about SEPARATE blogs? If so, yes.

If you’re talking about ONE MultiSite, NO.

I talk about 10 blogs installed on aubervilliers.fr/wwww/wpmu that run with wordpress 3.1.

You have a multisite (3.0.5) in a subfolder using subdomains?

I have no idea how you did that. It’s not supposed to work and isn’t supported.

My 10 blogs are installed like this :
– wordpress is in this folder : mydomain/wwww/wpmu/
– each blog has its folder in : mydomain/wwww/wpmu/wp-content/themes/
– multimedia files are in separate folders : mydomain/wwww/wpmu/wp-content/blogs.dir
– in apache conf. mydomain is configured like this :
<VirtualHost *>
ServerAdmin [email protected]
ServerName sub-domain.mydomain.com

DocumentRoot /xxx/xxx/mydomain.com/www/wpmu
<Directory /xxx/xxx/mydomain.com/www/wpmu/>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
</Directory>

ErrorLog /var/log/apache2/sub-domain_error.log
LogLevel warn
CustomLog /var/log/apache2/sub-domain_access.log combined
</VirtualHost>

It works for two years like that. Now did you have an idea how to configure wp-config.php or anything to help me ?
Thank you very much

– each blog has its folder in : mydomain/wwww/wpmu/wp-content/themes/

Those are theme folders, not blog folders.

If you had it running this way before, you were doing so with an *unsupported* method or hack of which we have no knowledge.

The ONLY thing I can think of is that this:

DocumentRoot /xxx/xxx/mydomain.com/www/wpmu
<Directory /xxx/xxx/mydomain.com/www/wpmu/>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
</Directory>

is telling your server that www is NOT the main folder for your domain, but www/wpmu IS. And if THAT is the case, then mydomain.com would default to show mydomain.com/www/wpmu’s content… But if you’re accessing it all from mydomain.com/wpmu then I’m at a loss. You’ve gone beyond my skills with httpd.conf

I did not configured apache on my server.
I can only tell you about my configuration :

.htaccess in home/web/aubervilliers.fr/www/wpmu :

RewriteEngine On
# RewriteBase /wpmu/
#uploaded files
RewriteRule ^(.*/)?files/$ index.php [L]
RewriteCond %{REQUEST_URI} !.*wp-content/plugins.*
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>

my subdomain for example paulbert.aubervilliers.fr is declared on the manager of ovh (host) and put in my conf like you can see above.

I don’t understand why it does not work. I tried to change wp-config.php like you’v seen before but a mysql error connection appeared.
What do i have to do ? Thanks