Fatal error: Uncaught Error: Class "Symfony\Component\VarDumper\Cloner\Stub" not found in /home/terminal/public_html/laravel-whatsapp-server/vendor/symfony/var-dumper/Caster/ConstStub.php:21 Stack trace: #0 {main} thrown in /home/terminal/public_html/laravel-whatsapp-server/vendor/symfony/var-dumper/Caster/ConstStub.php on line 21