Fatal error: Uncaught Error: Class "Magento\CurrencySymbol\Block\Adminhtml\System\Currency\Rate\Services" not found in /var/www/magento/html/generated/code/Magento/CurrencySymbol/Block/Adminhtml/System/Currency/Rate/Services/Interceptor.php:7 Stack trace: #0 {main} thrown in /var/www/magento/html/generated/code/Magento/CurrencySymbol/Block/Adminhtml/System/Currency/Rate/Services/Interceptor.php on line 7