Fatal error: Uncaught Error: Class 'Behat\Mink\Element\TraversableElement' not found in /home/discovergreece/public_html/vendor/behat/mink/src/Element/NodeElement.php:23 Stack trace: #0 {main} thrown in /home/discovergreece/public_html/vendor/behat/mink/src/Element/NodeElement.php on line 23