Notice: Undefined index: file in /var/www/dcomercio/public/fpdi/index.php on line 41

Notice: fread(): read of 8192 bytes failed with errno=21 Is a directory in /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/PdfParser/StreamReader.php on line 415

Notice: fread(): read of 8192 bytes failed with errno=21 Is a directory in /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/PdfParser/StreamReader.php on line 415

Fatal error: Uncaught setasign\Fpdi\PdfParser\PdfParserException: Unable to find PDF file header. in /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/PdfParser/PdfParser.php:130 Stack trace: #0 /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/PdfParser/PdfParser.php(171): setasign\Fpdi\PdfParser\PdfParser->resolveFileHeader() #1 /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/PdfReader/PdfReader.php(84): setasign\Fpdi\PdfParser\PdfParser->getPdfVersion() #2 /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/FpdiTrait.php(237): setasign\Fpdi\PdfReader\PdfReader->getPdfVersion() #3 /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/FpdiTrait.php(216): setasign\Fpdi\Tcpdf\Fpdi->setSourceFileWithParserParams('../') #4 /var/www/dcomercio/public/fpdi/index.php(114): setasign\Fpdi\Tcpdf\Fpdi->setSourceFile('../') #5 {main} thrown in /var/www/dcomercio/public/fpdi/vendor/setasign/fpdi/src/PdfParser/PdfParser.php on line 130