Fatal error: Uncaught Error: Class "PhpParser\Node\Expr" not found in C:\web\chatbot-telegram-backup-laravel8-20261026\vendor\nikic\php-parser\lib\PhpParser\Node\Expr\ShellExec.php:8 Stack trace: #0 {main} thrown in C:\web\chatbot-telegram-backup-laravel8-20261026\vendor\nikic\php-parser\lib\PhpParser\Node\Expr\ShellExec.php on line 8