[WEB][Constantly Updated]Website Widgets - Minecraft Web Server Status

Fatal error: Uncaught exception 'MinecraftQueryException' with message 'Failed to receive challenge.' in /var/customers/webs/ni8216_1/minecreek/wp-content/themes/decente/Widget/MinecraftQuery.class.php:51 Stack trace: #0 /var/customers/webs/ni8216_1/minecreek/wp-content/themes/decente/Widget/Widget.php(71): MinecraftQuery->Connect('193.164.132.142', '25565', 1) #1 {main} thrown in /var/customers/webs/ni8216_1/minecreek/wp-content/themes/decente/Widget/MinecraftQuery.class.php on line 51

Do you know where this error comes from?

 

I must be thick.. I dont follow the instructions.

Adjust minecraft server setting to allow query - Done!
Modify config - Done!
Paste code into Head tags - Done!

Am I missing what is required to get it displayed on the webpage?

Do I call the main.php file? when I do this I get no formatting at all.

Where are the other files meant to be placed in relation to the page you would like the status data displayed on?