Fatal error: Uncaught Error: Class "Magento\Framework\Serialize\Serializer\Serialize" not found in /var/www/m2_iconbunny/vendor/magento/framework/ObjectManager/Factory/Compiled.php:60 Stack trace: #0 /var/www/m2_iconbunny/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create() #1 /var/www/m2_iconbunny/vendor/magento/framework/Interception/PluginList/PluginList.php(128): Magento\Framework\ObjectManager\ObjectManager->get() #2 /var/www/m2_iconbunny/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\Framework\Interception\PluginList\PluginList->__construct() #3 /var/www/m2_iconbunny/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject() #4 /var/www/m2_iconbunny/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Compiled->create() #5 /var/www/m2_iconbunny/vendor/magento/framework/App/ObjectManager/Environment/Compiled.php(115): Magento\Framework\ObjectManager\ObjectManager->create() #6 /var/www/m2_iconbunny/vendor/magento/framework/App/ObjectManagerFactory.php(191): Magento\Framework\App\ObjectManager\Environment\Compiled->configureObjectManager() #7 /var/www/m2_iconbunny/vendor/magento/framework/App/Bootstrap.php(212): Magento\Framework\App\ObjectManagerFactory->create() #8 /var/www/m2_iconbunny/vendor/magento/framework/App/Bootstrap.php(127): Magento\Framework\App\Bootstrap->__construct() #9 /var/www/m2_iconbunny/pub/index.php(27): Magento\Framework\App\Bootstrap::create() #10 {main} thrown in /var/www/m2_iconbunny/vendor/magento/framework/ObjectManager/Factory/Compiled.php on line 60