Fatal error: Uncaught Error: Class "PrestaShop\PrestaShop\Core\ContainerBuilder" not found in /home/clients/80e273b9ed4aaa4d15958f1ce959fe20/sites/shop.airone.ch/config/bootstrap.php:34 Stack trace: #0 /home/clients/80e273b9ed4aaa4d15958f1ce959fe20/sites/shop.airone.ch/config/config.inc.php(57): require_once() #1 /home/clients/80e273b9ed4aaa4d15958f1ce959fe20/sites/shop.airone.ch/index.php(40): require_once('/home/clients/8...') #2 {main} thrown in /home/clients/80e273b9ed4aaa4d15958f1ce959fe20/sites/shop.airone.ch/config/bootstrap.php on line 34