Deprecated: setasign\Fpdi\PdfParser\Type\PdfDictionary::get(): Implicitly marking parameter $default as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\school_committee\src\PdfParser\Type\PdfDictionary.php on line 111

Deprecated: setasign\Fpdi\PdfParser\Type\PdfStream::parse(): Implicitly marking parameter $parser as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\school_committee\src\PdfParser\Type\PdfStream.php on line 39

Fatal error: Uncaught Exception: FPDF error: Some data has already been output, can't send PDF file in C:\Apache24\htdocs\school_committee\fpdf.php:273 Stack trace: #0 C:\Apache24\htdocs\school_committee\fpdf.php(1057): FPDF->Error() #1 C:\Apache24\htdocs\school_committee\fpdf.php(1003): FPDF->_checkoutput() #2 C:\Apache24\htdocs\school_committee\view_order_pdf.php(120): FPDF->Output() #3 {main} thrown in C:\Apache24\htdocs\school_committee\fpdf.php on line 273