an error

[Mastergamer433]

Fatal error: Uncaught Error: Class "Rcon" not found i have tested on 1 bilion ways but it dont works

[ricardoboss]

You need to use the namespace when using the class:

$rcon = new Thedudeguy\Rcon(...);

or add a use statement after including the file:

use Thedudeguy\Rcon;

$rcon = new Rcon(...);