Fatal error: Uncaught Error: Class 'Magento\Store\Model\ResourceModel\Group\Interceptor' not found in /var/www/mastro7.it/www/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121 Stack trace: #0 /var/www/mastro7.it/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Store\\M...', Array) #1 /var/www/mastro7.it/www/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Store\\M...') #2 /var/www/mastro7.it/www/vendor/magento/framework/Model/AbstractModel.php(481): Magento\Framework\ObjectManager\ObjectManager->get('Magento\\Store\\M...') #3 /var/www/mastro7.it/www/vendor/magento/framework/Model/AbstractModel.php(217): Magento\Framework\Model\AbstractModel->_getResource() #4 /var/www/mastro7.it/www/vendor/magento/module-store/Model/Group.php(162): Magento\Framework\Model\AbstractModel->_init('Magento\\Store\\M...') #5 /var/www/mastro7.it/w in /var/www/mastro7.it/www/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 121