Fatal error: Uncaught setasign\Fpdi\PdfParser\CrossReference\CrossReferenceException: This PDF document is encrypted and cannot be processed with FPDI. in /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/CrossReference/CrossReference.php:279 Stack trace: #0 /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/CrossReference/CrossReference.php(255): setasign\Fpdi\PdfParser\CrossReference\CrossReference->checkForEncryption() #1 /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/CrossReference/CrossReference.php(209): setasign\Fpdi\PdfParser\CrossReference\CrossReference->initReaderInstance() #2 /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/CrossReference/CrossReference.php(67): setasign\Fpdi\PdfParser\CrossReference\CrossReference->readXref() #3 /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/PdfParser.php(157): setasign\Fpdi\PdfParser\CrossReference\CrossReference->__construct() #4 /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/PdfParser.php(205): setasign\Fpdi\PdfParse in /var/www/html/legalitas/download/FPDI-2.3.4/src/PdfParser/CrossReference/CrossReference.php on line 279