-@require_once(dirname(__FILE__) . '/classes/interfaces/class_FrameworkInterface.php');
-@require_once(dirname(__FILE__) . '/classes/interfaces/registry/class_Registerable.php');
-@require_once(dirname(__FILE__) . '/config/class_FrameworkConfiguration.php');
+require_once(dirname(__FILE__) . '/classes/interfaces/class_FrameworkInterface.php');
+require_once(dirname(__FILE__) . '/classes/interfaces/registry/class_Registerable.php');
+require_once(dirname(__FILE__) . '/config/class_FrameworkConfiguration.php');