I have issues in enabling WP Multisite, with sub-domains or sub-directories, on WordPress 3.6. Before the version 3.6 I had no problem what so ever.
On a new cPanel I tried several times to enable a Multisite from scratch and every time I fail. I tried with sub-domains as well as with sub-directories.
In details, with sub-domains, the second site returns an error "Server not found".
With sub-directories the login on the primary site enters in loop.
All issues appear after adding the necessary code to the files .htaccess and wp-config.php. I literaly follow the procedure as explained during the installation process.
I looked into the forum for help, but none of the solutions I have found could fix my issues. I can't understand if the issue commonly related to my cPanel, more than to WordPress itself, and at this point I admit to feel lost.
What is your experience on the matter?
Thanks and best,