Fatal error: Uncaught Error: Class 'Facebook\WebDriver\Remote\WebDriverCommand' not found in /home/admin/public_html/moodle/vendor/php-webdriver/webdriver/lib/Remote/CustomWebDriverCommand.php:8 Stack trace: #0 {main} thrown in /home/admin/public_html/moodle/vendor/php-webdriver/webdriver/lib/Remote/CustomWebDriverCommand.php on line 8