Fatal error: Uncaught Error: Class "PhpOffice\PhpWord\Writer\EPub3\Part\AbstractPart" not found in /opt/lampp/htdocs/msjasset/vendor/phpoffice/phpword/src/PhpWord/Writer/EPub3/Part/Manifest.php:24 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjasset/vendor/phpoffice/phpword/src/PhpWord/Writer/EPub3/Part/Manifest.php on line 24