Fatal error: Uncaught Error: Interface 'SimpleSoftwareIO\QrCode\DataTypes\DataTypeInterface' not found in C:\xampp\htdocs\kelola-alkes\vendor\simplesoftwareio\simple-qrcode\src\DataTypes\Email.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kelola-alkes\vendor\simplesoftwareio\simple-qrcode\src\DataTypes\Email.php on line 7