Fatal error: Uncaught Error: Class "Picqer\Barcode\BarcodeGenerator" not found in /var/www/html/sanialamin/vendor/picqer/php-barcode-generator/src/BarcodeGeneratorSVG.php:8 Stack trace: #0 {main} thrown in /var/www/html/sanialamin/vendor/picqer/php-barcode-generator/src/BarcodeGeneratorSVG.php on line 8