Edit File: Sameas.php
<?php use Twig\Node\Expression\Test\SameasTest; class_exists('Twig\Node\Expression\Test\SameasTest'); @trigger_error(sprintf('Using the "Twig_Node_Expression_Test_Sameas" class is deprecated since Twig version 2.7, use "Twig\Node\Expression\Test\SameasTest" instead.'), E_USER_DEPRECATED); if (\false) { /** @deprecated since Twig 2.7, use "Twig\Node\Expression\Test\SameasTest" instead */ class Twig_Node_Expression_Test_Sameas extends SameasTest { } }