Warning: imagecreatefrompng(https://images.credly.com/images/d6a2c7f5-071e-49c7-bf25-d8c67aa154a7/c6ed9c012af6406ba7fdb3fc7558650e-01.png): Failed to open stream: HTTP request failed! HTTP/1.1 403 Forbidden in /var/www/html/vendor/tecnickcom/tcpdf/tcpdf.php on line 7150
TCPDF ERROR: Some data has already been output, can't send PDF file