I am unable to log into my CP after upgrading from EE 2.1.3 to 2.5.3. The site is hosted with Engine Hosting.
I forgot to log out of my CP when I did the upgrade so I’m not sure if that caused a problem. When I try to log into CP I keep getting “Someone is already logged in using this account.” I even tried logging in using another member account and it just reloads a blank login form after I submit.
Other things I noticed was if I change my config.php file to turn the site on it shows a blank home page.
I tried editing the config file to allow multiple users, to ignore ip address, and more but nothing helped.
Thanks.
Lori