Fatal error: Uncaught Error: Class "Symfony\Component\CssSelector\Node\AbstractNode" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\symfony\css-selector\Node\SpecificityAdjustmentNode.php:24 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\symfony\css-selector\Node\SpecificityAdjustmentNode.php on line 24