TITAN-UZ

<?php
$pdo = $modx->getService('pdoFetch');
$resources = $pdo->getCollection('modResource',
	array(
		'parent' => 9
	),
	array(
		'limit' => 3,
		'sortdir' => 'DESC',
		'showUnpublished' => '1',
		'where' => '{"published": false}',
		'processTVs' => true,
		'tvPrefix' => 'tv.' 		
	)
);
foreach ($resources as $resource) {
    $output .= $pdo->getChunk('egame', $resource);
}
return $output;

SyntaxError: expected expression, got '}'
	
({"success":true,"total":"32","results":})