slashfan / symfony-realworld-example-app

src/Kernel.php

<?php

declare(strict_types=1);

namespace App;

use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
use Symfony\Component\HttpKernel\Kernel as BaseKernel;

class Kernel extends BaseKernel
{
    use MicroKernelTrait;

The trait Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait requires the property $instanceof which is not provided by App\Kernel.

}