Fatal error: Uncaught Error: Class "Symfony\Component\VarDumper\Caster\ConstStub" not found in /var/www/dev3/data/www/dev3.crosshub.ru/proforientation/vendor/symfony/var-dumper/Caster/ClassStub.php:21 Stack trace: #0 {main} thrown in /var/www/dev3/data/www/dev3.crosshub.ru/proforientation/vendor/symfony/var-dumper/Caster/ClassStub.php on line 21