Fatal error: Uncaught Error: Class 'Symfony\Component\VarDumper\Caster\ConstStub' not found in /home/kingelearn/public_html/vendor/symfony/var-dumper/Caster/LinkStub.php:19
Stack trace:
#0 {main}
thrown in /home/kingelearn/public_html/vendor/symfony/var-dumper/Caster/LinkStub.php on line 19