Fatal error: Uncaught Error: Class 'Magento\Framework\ObjectManager\Code\Generator\Factory' not found in /var/www/dizy/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121 Stack trace: #0 /var/www/dizy/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Framewo...', Array) #1 /var/www/dizy/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Framewo...', Array) #2 /var/www/dizy/vendor/magento/framework/Code/Generator.php(173): Magento\Framework\ObjectManager\ObjectManager->create('\\Magento\\Framew...', Array) #3 /var/www/dizy/vendor/magento/framework/Code/Generator.php(126): Magento\Framework\Code\Generator->createGeneratorInstance('\\Magento\\Framew...', 'Magento\\Framewo...', 'Magento\\Framewo...') #4 /var/www/dizy/vendor/magento/framework/Code/Generator/Autoloader.php(53): Magento\Framework\Code\Generator->generateClass('Magento\\Fra in /var/www/dizy/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 121