Fatal error: Uncaught Error: Interface 'Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface' not found in /home/h213428462/h213428462.nichost.ru/docs/vendor.bak/symfony/property-info/PropertyInfoExtractorInterface.php:21 Stack trace: #0 {main} thrown in /home/h213428462/h213428462.nichost.ru/docs/vendor.bak/symfony/property-info/PropertyInfoExtractorInterface.php on line 21