Fatal error: Uncaught Error: Class "Facebook\WebDriver\Remote\HttpCommandExecutor" not found in D:\trms\htdocs\trms3\vendor\php-webdriver\webdriver\lib\Remote\Service\DriverCommandExecutor.php:15 Stack trace: #0 {main} thrown in D:\trms\htdocs\trms3\vendor\php-webdriver\webdriver\lib\Remote\Service\DriverCommandExecutor.php on line 15