Fatal error: Uncaught Error: Class "Magento\MultipleWishlist\Model\Item\Collection" not found in /var/www/magento/html/generated/code/Magento/MultipleWishlist/Model/Item/Collection/Interceptor.php:7
Stack trace:
#0 {main}
thrown in /var/www/magento/html/generated/code/Magento/MultipleWishlist/Model/Item/Collection/Interceptor.php on line 7