убрал Debug в Rating

application/classes/Controller/Teacher/Rating.php

@@ -93,8 +93,6 @@ class Controller_Teacher_Rating extends Controller_UserEnvi {
         $twig->tableRate = $studentsHandled;
 		if (isset($MigrantsHandled))
 			$twig->migrantsRate = $MigrantsHandled;
-
-		echo Debug::vars($studentsHandled);
 		
 		$this->response->body($twig);
     }