Fatal error: Uncaught Error: Class "Symfony\Component\Cache\Adapter\AbstractAdapter" not found in D:\wwwroot\qxzj.tszyjyw.com\app\vendor\symfony\cache\Adapter\RedisAdapter.php:19 Stack trace: #0 {main} thrown in D:\wwwroot\qxzj.tszyjyw.com\app\vendor\symfony\cache\Adapter\RedisAdapter.php on line 19