wordjanmi

Yes, I restored basically everything.

After restoring the files I made the changes to the .htaccess:

RewriteEngine On
RewriteBase /wedding-blog/
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]

And to the wp-config.php:

define('WP_ALLOW_MULTISITE', true);

define( 'MULTISITE', true );
define( 'SUBDOMAIN_INSTALL', false );
$base = '/wedding-blog/';
define( 'DOMAIN_CURRENT_SITE', 'www.jannemiettinen.fi' );
define( 'PATH_CURRENT_SITE', '/wedding-blog/' );
define( 'SITE_ID_CURRENT_SITE', 1 );
define( 'BLOG_ID_CURRENT_SITE', 1 );

/* That's all, stop editing! Happy blogging. */

No. There was a single install, and then I just added a Network install.

I just got the Network admin page to work. But the english blog is still down and it’s dashboard is unreachable.

I can see the english-language blog in My Sites. So it is there, but just can’t be accessed for some reason…