ReflectionException: Class Magento\Framework\App\Config\ConfigSourceAggregated\Proxy does not exist in /var/www/prod-instaexpress/vendor/magento/framework/Code/Reader/ClassReader.php:24
Stack trace:
#0 /var/www/prod-instaexpress/vendor/magento/framework/Code/Reader/ClassReader.php(24): ReflectionClass->__construct()
#1 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Definition/Runtime.php(54): Magento\Framework\Code\Reader\ClassReader->getConstructor()
#2 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(48): Magento\Framework\ObjectManager\Definition\Runtime->getParameters()
#3 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create()
#4 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(170): Magento\Framework\ObjectManager\ObjectManager->get()
#5 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(276): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument()
#6 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(239): Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument()
#7 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime()
#8 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments()
#9 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create()
#10 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(206): Magento\Framework\ObjectManager\ObjectManager->get()
#11 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(182): Magento\Framework\ObjectManager\Factory\AbstractFactory->parseArray()
#12 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(276): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument()
#13 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(239): Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument()
#14 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime()
#15 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments()
#16 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create()
#17 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(170): Magento\Framework\ObjectManager\ObjectManager->get()
#18 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(276): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument()
#19 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(239): Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument()
#20 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime()
#21 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments()
#22 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create()
#23 /var/www/prod-instaexpress/vendor/magento/framework/App/Response/Http.php(85): Magento\Framework\ObjectManager\ObjectManager->get()
#24 /var/www/prod-instaexpress/vendor/magento/module-media-storage/Model/File/Storage/Response.php(47): Magento\Framework\App\Response\Http->__construct()
#25 /var/www/prod-instaexpress/generated/code/Magento/MediaStorage/Model/File/Storage/Response/Interceptor.php(14): Magento\MediaStorage\Model\File\Storage\Response->__construct()
#26 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\MediaStorage\Model\File\Storage\Response\Interceptor->__construct()
#27 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(66): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject()
#28 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create()
#29 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(172): Magento\Framework\ObjectManager\ObjectManager->create()
#30 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(276): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument()
#31 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(239): Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument()
#32 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime()
#33 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments()
#34 /var/www/prod-instaexpress/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create()
#35 /var/www/prod-instaexpress/vendor/magento/framework/App/Bootstrap.php(237): Magento\Framework\ObjectManager\ObjectManager->create()
#36 /var/www/prod-instaexpress/pub/static.php(12): Magento\Framework\App\Bootstrap->createApplication()
#37 {main}