Fatal error: Uncaught Error: Class "PhpOffice\PhpWord\Element\AbstractElement" not found in /var/www/binary/vendor/phpoffice/phpword/src/PhpWord/Element/PreserveText.php:28 Stack trace: #0 {main} thrown in /var/www/binary/vendor/phpoffice/phpword/src/PhpWord/Element/PreserveText.php on line 28