Fatal error: Class 'Picqer\Barcode\BarcodeGenerator' not found in /var/www/Bibliotecas/barcode/src/BarcodeGeneratorJPG.php on line 8

Call Stack:
    0.0005     670104   1. {main}() /var/www/Bibliotecas/barcode/src/BarcodeGeneratorJPG.php:0