WordPress Admin Missing – 404 Not Found Error Posted on by Webmaster IT Support Forum › Forums › Website Development › CMS › WordPress › Troubleshooting › WordPress Admin Missing – 404 Not Found Error Tagged: wp-admin This topic contains 0 replies, has 1 voice, and was last updated by Webmaster 5 years ago. Author Posts June 24, 2014 at 9:27 pm #191 WebmasterKeymaster Since my WordPress site got hacked, my admin section is missing. I just get 404 not found when I visit http://www.freemcptraining.com/wp-admin. To get the admin area back, I had to download a fresh install of WordPress and copy the wp-admin folder to the root of my WordPress installation directory. Author Posts You must be logged in to reply to this topic.