I deleted the /home2/gridless/public_html/wp-content/advanced-cache.php file and still get an error while trying to access the login page. I then replaced the file.
My plugins folder has no W3-total-cache folder in it. I downloaded from the W3TC website and placed the extracted folder in the plugin folder. Still the same error while trying to access login page. I have since removed the folder.
Any thoughts?
Thanks again.