Fatal error: Uncaught Error: Class 'PhpOffice\PhpWord\Reader\AbstractReader' not found in /var/www/app/appregwebservice/vendor/phpoffice/phpword/src/PhpWord/Reader/RTF.php:29 Stack trace: #0 {main} thrown in /var/www/app/appregwebservice/vendor/phpoffice/phpword/src/PhpWord/Reader/RTF.php on line 29