In order to be able to use the upcoming Julia admin console make sure guys that you have a linked Steam account on the CoD4x Webadmin Profile page. Do not sign up with a new account, link your existing Local account with the steam on the linked page
I will catch somebody tomorrow to test out the admin commands, always dreamed about it to ban some server admins
I will write about new features after I activate the plugin on some Servers, if everything works as it should all admins on the website will have automatically admin rights on the game server
Make sure that you have deleted all the old plugins in this 2 directories
Download the latest CoD4x release from here and upload it to main-server-files folder
chmode the "cod4x18_dedrun" to 755
After this steps if you start the server it should work
You have mixed up things, the plugins what u have to remove are inside main-server-files folder, and that is a part of Call of Duty server, it has nothing to do with the website.
if u have the plugins symlinked inside your cod4-port server remove that part to, maybe you have created the server before you have removed the plugins as I told you, it means that you have some symlinked plugins what you don't need.
Also screenshots work only if there are at least 2 (active) players on the server, if you are alone the screenshot will be not fired
Also make sure that u don't set the rcon password in your game servers server.cfg file, it is set in the command line for security reasons, if u navigate to the Admin page go to server edit, there you will see the start commandline, it is called "Server start line" (this part +set rcon_password xxxxxxxxx)