Fatal error: Uncaught Error: Class 'Symfony\Component\BrowserKit\Response' not found in /home/ckavlab/public_html/basic/vendor/symfony/browser-kit/Tests/ClientTest.php:20 Stack trace: #0 {main} thrown in /home/ckavlab/public_html/basic/vendor/symfony/browser-kit/Tests/ClientTest.php on line 20