Warning: require_once(jpgraph/QR/qrencoder.inc.php): Failed to open stream: No such file or directory in D:\HTTP\htdocs\gincludes\jpgraph-3.5.0b1-pro\src\QR\Examples\qrexample02.php on line 5

Fatal error: Uncaught Error: Failed opening required 'jpgraph/QR/qrencoder.inc.php' (include_path='D:\xampp\php\PEAR') in D:\HTTP\htdocs\gincludes\jpgraph-3.5.0b1-pro\src\QR\Examples\qrexample02.php:5 Stack trace: #0 {main} thrown in D:\HTTP\htdocs\gincludes\jpgraph-3.5.0b1-pro\src\QR\Examples\qrexample02.php on line 5