Fatal error: Uncaught Error: Class "setasign\Fpdi\PdfParser\Type\PdfType" not found in /var/www/html/vendor/setasign/fpdi/src/PdfParser/Type/PdfString.php:18 Stack trace: #0 {main} thrown in /var/www/html/vendor/setasign/fpdi/src/PdfParser/Type/PdfString.php on line 18