Fatal error: Uncaught Error: Interface "BaconQrCode\Renderer\RendererInterface" not found in /var/www/html/vendor/bacon/bacon-qr-code/src/Renderer/PlainTextRenderer.php:9 Stack trace: #0 {main} thrown in /var/www/html/vendor/bacon/bacon-qr-code/src/Renderer/PlainTextRenderer.php on line 9