26 Utf8

20:31:17 Load Xlsx template file
20:31:17 Write Xlsx format to /tmp/phpspreadsheet/26_Utf8.xlsx in 0.0057 seconds
20:31:17 Write Xls format to /tmp/phpspreadsheet/26_Utf8.xls in 0.0053 seconds
20:31:17 Write Html format to /tmp/phpspreadsheet/26_Utf8.html in 0.0022 seconds
20:31:17 Peak memory usage: 2.75MB
20:31:17 Write to PDF format

Fatal error: Class 'Dompdf\Dompdf' not found in /home/http-content/www.auvix.ru/www/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Pdf/Dompdf.php on line 17