Answers for "laravel return 404 page"

show 500 or 404 page in laravel

public function render($request, Exception $e)
{

    // 404 page when a model is not found
    if ($e instanceof ModelNotFoundException) {
        return response()->view('errors.404', [], 404);
    }

    if ($this->isHttpException($e)) {
        return $this->renderHttpException($e);
    } else {
        // Custom error 500 view on production
        if (app()->environment() == 'production') {
            return response()->view('errors.500', [], 500);
        }
        return parent::render($request, $e);
    }

}

how to set 404 page in laravel

/**
 * Render an exception into an HTTP response.
 *
 * @param  IlluminateHttpRequest  $request
 * @param  Exception  $exception
 * @return IlluminateHttpResponse
 */
public function render($request, Exception $exception)
{
    if ($this->isHttpException($exception)) {
        if ($exception->getStatusCode() == 404) {
            return response()->view('errors.' . '404', [], 404);
        }
    }
 
    return parent::render($request, $exception);
}