Fatal error: Uncaught Error: Class 'Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault' not found in C:\Landaweb\webs\landaweb\backend\vendor\symfony\framework-bundle\Secrets\SodiumVault.php:24 Stack trace: #0 {main} thrown in C:\Landaweb\webs\landaweb\backend\vendor\symfony\framework-bundle\Secrets\SodiumVault.php on line 24