Fatal error: Uncaught Error: Class "Symfony\Component\BrowserKit\CookieJar" not found in /home/microfrlnn/backBO/vendor/symfony/panther/src/Cookie/CookieJar.php:27 Stack trace: #0 {main} thrown in /home/microfrlnn/backBO/vendor/symfony/panther/src/Cookie/CookieJar.php on line 27