Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /var/www/html/kva/t2/fpdf.php:470 Stack trace: #0 /var/www/html/kva/t2/tutorial/tuto7.php(6): FPDF->AddFont() #1 {main} thrown in /var/www/html/kva/t2/fpdf.php on line 470