Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Writer\Html" not found in /home/s/sunvito/holel-sea.ru/public_html/test/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Pdf.php:11 Stack trace: #0 {main} thrown in /home/s/sunvito/holel-sea.ru/public_html/test/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Pdf.php on line 11