Blank Manager After Moving Modx Revo Site Onto Live Subdirectory

if (!defined('MODX_CORE_PATH')) {
    $modx_core_path= '[color=red]/core/[/color]';
    define('MODX_CORE_PATH', $modx_core_path);
}
if (!defined('MODX_PROCESSORS_PATH')) {
    $modx_processors_path= '[color=red]/core/model/modx/processors/[/color]';
    define('MODX_PROCESSORS_PATH', $modx_processors_path);
}
if (!defined('MODX_CONNECTORS_PATH')) {
    $modx_connectors_path= '[color=red]/connectors/[/color]';
    $modx_connectors_url= '[color=red]/connectors/[/color]';
    define('MODX_CONNECTORS_PATH', $modx_connectors_path);
    define('MODX_CONNECTORS_URL', $modx_connectors_url);
}
if (!defined('MODX_MANAGER_PATH')) {
    $modx_manager_path= '[color=red]/manager/[/color]';
    $modx_manager_url= '[color=red]/manager/[/color]';
    define('MODX_MANAGER_PATH', $modx_manager_path);
    define('MODX_MANAGER_URL', $modx_manager_url);
}
if (!defined('MODX_BASE_PATH')) {
    $modx_base_path= '[color=red]/[/color]';
    $modx_base_url= '[color=red]/[/color]';
    define('MODX_BASE_PATH', $modx_base_path);
    define('MODX_BASE_URL', $modx_base_url);
}
if(defined('PHP_SAPI') && (PHP_SAPI == "cli" || PHP_SAPI == "embed")) {
	$isSecureRequest = false;
} else {
	$isSecureRequest = ((isset ($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on') || $_SERVER['SERVER_PORT'] == $https_port);
}
if (!defined('MODX_URL_SCHEME')) {
    $url_scheme=  $isSecureRequest ? 'https://' : 'http://';
    define('MODX_URL_SCHEME', $url_scheme);
}
if (!defined('MODX_HTTP_HOST')) {
	if(defined('PHP_SAPI') && (PHP_SAPI == "cli" || PHP_SAPI == "embed")) {
		$http_host='[color=red]mysite.com[/color]';
		define('MODX_HTTP_HOST', $http_host);
	} else {
		$http_host= $_SERVER['HTTP_HOST'];
		if ($_SERVER['SERVER_PORT'] != 80) {
			$http_host= str_replace(':' . $_SERVER['SERVER_PORT'], '', $http_host); // remove port from HTTP_HOST
		}
		$http_host .= ($_SERVER['SERVER_PORT'] == 80 || $isSecureRequest) ? '' : ':' . $_SERVER['SERVER_PORT'];
		define('MODX_HTTP_HOST', $http_host);
	}
}
if (!defined('MODX_SITE_URL')) {
    $site_url= $url_scheme . $http_host . MODX_BASE_URL;
    define('MODX_SITE_URL', $site_url);
}
if (!defined('MODX_ASSETS_PATH')) {
    $modx_assets_path= '[color=red]/assets/[/color]';
    $modx_assets_url= '[color=red]/assets/[/color]';
    define('MODX_ASSETS_PATH', $modx_assets_path);
    define('MODX_ASSETS_URL', $modx_assets_url);
}