Fatal error: Uncaught Error: Class 'Laminas\View\Helper\AbstractHtmlElement' not found in /home/kingelearn/public_html/vendor/laminas/laminas-view/src/Helper/Gravatar.php:16 Stack trace: #0 {main} thrown in /home/kingelearn/public_html/vendor/laminas/laminas-view/src/Helper/Gravatar.php on line 16