Fatal error: Uncaught Error: Class "horstoeko\zugferd\ZugferdDocumentBuilder" not found in /home/safi/websites/smartelio/shopware/vendor/horstoeko/zugferd/src/quick/ZugferdQuickDescriptor.php:34
Stack trace:
#0 {main}
  thrown in /home/safi/websites/smartelio/shopware/vendor/horstoeko/zugferd/src/quick/ZugferdQuickDescriptor.php on line 34