this library is still working?
https://github.com/notfoundsam/yahoo-auction
i try to login in backend but it’s return error
Error: Undefined array key 0

Backend:

public function index()
    {
        try {
            $userName = "*****";
            $userPass = "*****";

            $cookieFilePath = storage_path('app/cookie.cache');

            if (!file_exists($cookieFilePath)) {
                file_put_contents($cookieFilePath, serialize([]));
            }

            $cookie = file_get_contents($cookieFilePath);
            $cookieJar = $cookie !== false ? unserialize($cookie) : [];

            $browser = new Browser($userName, $userPass, null, $cookieJar);
            var_dump($browser->login());
            var_dump($browser->checkLogin());
            // return response()->json([
            //     'success' => true,
            //     'data' => [
            //         'browser' => $browser
            //     ],
            // ]);
        } catch (Exception $e) {
            echo "Error: " . $e->getMessage();
        }

i try to login but it’s return the error