Fatal error: Uncaught Error: Class 'Symfony\Component\Config\Definition\NumericNode' not found in C:\Apache24\htdocs\fixedasset\vendor\symfony\config\Definition\IntegerNode.php:21 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\fixedasset\vendor\symfony\config\Definition\IntegerNode.php on line 21