Edit file File name : AboutController.php Content :<?php /* * This file is part of the Kimai time-tracking app. * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace App\Controller; use App\Constants; use Symfony\Component\HttpFoundation\Response; use Symfony\Component\Routing\Annotation\Route; /** * @Route(path="/about") */ class AboutController extends AbstractController { /** * @var string */ protected $projectDirectory; /** * @param string $projectDirectory */ public function __construct(string $projectDirectory) { $this->projectDirectory = $projectDirectory; } /** * @Route(path="", name="about", methods={"GET"}) */ public function license(): Response { $filename = $this->projectDirectory . '/LICENSE'; try { $license = file_get_contents($filename); } catch (\Exception $ex) { $this->logException($ex); $license = false; } if (false === $license) { $license = 'Failed reading license file: ' . $filename . '. ' . 'Check this instead: ' . Constants::GITHUB . 'blob/master/LICENSE'; } return $this->render('about/license.html.twig', [ 'license' => $license ]); } } Save