Fatal error: Uncaught Error: Class 'Symfony\Component\Cache\Adapter\AbstractAdapter' not found in C:\Landaweb\webs\server\vendor\symfony\cache\Adapter\PdoAdapter.php:26 Stack trace: #0 {main} thrown in C:\Landaweb\webs\server\vendor\symfony\cache\Adapter\PdoAdapter.php on line 26