Fatal error: Uncaught Error: Class 'Magento\Config\Model\ResourceModel\Config\Data\CollectionFactory' not found in /home/admin/domains/umi-tiles.com/public_html/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121 Stack trace: #0 /home/admin/domains/umi-tiles.com/public_html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Config\\...', Array) #1 /home/admin/domains/umi-tiles.com/public_html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Config\\...') #2 /home/admin/domains/umi-tiles.com/public_html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get('Magento\\Config\\...') #3 /home/admin/domains/umi-tiles.com/public_html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Config in /home/admin/domains/umi-tiles.com/public_html/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 121