Fatal error: Uncaught Error: Class 'chillerlan\Settings\SettingsContainerAbstract' not found in C:\xampp\htdocs\cfdi_esencial\vendor\chillerlan\php-qrcode\src\QROptions.php:52 Stack trace: #0 {main} thrown in C:\xampp\htdocs\cfdi_esencial\vendor\chillerlan\php-qrcode\src\QROptions.php on line 52