FPDF error: Could not include font definition file in PHP

Question

I have bunch of images and I want to generate PDF of of all those images. I am using FPDF library (version 1.7) for achieving this. But I am getting the following e

Answer 1

    define('FPDF_FONTPATH','font/');



check in above line for correct path from local folder to server.....
exactly it runs well

    define('FPDF_FONTPATH','font/');

require('fpdf.php');
class PDF extends FPDF
{
//Constructor (mandatory with PHP3)
function PDF()
{
     self::__construct();
}

public function __construct()
    {
        $this->FPDF();
    }


//Page header
function Header()
{
    //Logo
    //$this->Image('logo_pb.png',10,8,33);
    //Arial bold 15
    $this->SetFont('Arial','B',15);
    //Move to the right
    $this->Cell(80);
    //Title
    $this->Cell(30,10,'Title',1,0,'C');
    //Line break
    $this->Ln(20);
}

//Page footer
function Footer()
{
    //Position at 1.5 cm from bottom
    $this->SetY(-15);
    //Arial italic 8
    $this->SetFont('Arial','I',8);
    //Page number
    $this->Cell(0,10,'Page '.$this->PageNo(),0,0,'C');
}
}
echo "
";
//Instanciation of inherited class
$pdf=new PDF();
$pdf->Open();
$pdf->AddPage();
$pdf->SetFont('Times','',12);

$pdf->Image('logo_pb.png',40,20,33);

$url="demo/ivv/doc.pdf";

$dir='C:/xampp/htdocs/laravel/public/pdf/';

$filename= time().'.pdf';

$content=$pdf ->Output($dir.$filename);

?>