Disabled all plugins. Problem remains.
Feel that this is a simple correction on either wp-config or htaccess
Could someone confirm that these are the ones in /public_html/wp-config.php and /public_html/.htaccess?
Here are the contents of the .htaccess file-
# BEGIN WordPress
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ – [L]
# uploaded files
RewriteRule ^files/(.+) wp-includes/ms-files.php?file=$1 [L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ – [L]
RewriteRule . index.php [L]
# END WordPress
In Network Admin I have two sites i.e. my main site and the new sub domain. When I ‘visit’ the site (from the network dashboard) nothing happens.
In Site Admin I only have the primary site.
If I try to load the sub domain using the browser I get the database error- ‘Error establishing a database connection’