UnknownSec Bypass 403

: /mnt/lmsestudio-instance-vol002/lms_b533620307f5/app/Http/Controllers/ [ drwxr-xr-x ]
name : SetLanguageController.php <?php namespace EstudioLMS\Http\Controllers; use Session; /** * Class SetLanguageController * @package EstudioLMS\Http\Controllers */ class SetLanguageController extends Controller { /** * @param $lang * @return \Illuminate\Http\RedirectResponse */ public function index($lang) { Session::put('lang', $lang); return \Redirect::back(); } }