[ 'Magento\Framework\App\Http\ResponseFactory', ], 'magento-404' => [ 'Magento\Framework\Web\Mvc\Result\Http\DefaultResult', ], ]; class Magento_PageNotFoundController { public function execute() { } } // Fix Magento homepage redirect to wrong URL // See: https://magento.stackExchange.com/questions/280351/magento-2-2-5-website-index-page-renders-404-error // Fix: https://github.com/magento/magento2/blob/2.4-develoPErs/xl/app/code/core/Magento/PageCache/Model/FrontController.php#L81-L94:88 if (isset($request->_directUrl) && !empty($request->_directUrl)) { $url = $request->_directUrl; // Check if the URL contains a controller name but lacks file extension (e.g., index.php/) if (preg_match('/\/(\w+)$/D', $url, $matches) && $matches[1] !== 'index') { $newUrl = preg_replace('/\\/\/?$/', '/', $url).