Fatal error: Uncaught Error: Interface "BaconQrCode\Renderer\Color\ColorInterface" not found in D:\xampp\htdocs\SSWPOS\vendor\bacon\bacon-qr-code\src\Renderer\Color\Gray.php:8 Stack trace: #0 {main} thrown in D:\xampp\htdocs\SSWPOS\vendor\bacon\bacon-qr-code\src\Renderer\Color\Gray.php on line 8