Fatal error: Uncaught Error: Class "Facebook\WebDriver\Remote\HttpCommandExecutor" not found in /var/www/Outros/php-webdriver-main/lib/Remote/Service/DriverCommandExecutor.php:15 Stack trace: #0 {main} thrown in /var/www/Outros/php-webdriver-main/lib/Remote/Service/DriverCommandExecutor.php on line 15