Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\DataCollector\DataCollector' not found in C:\SistemasPHP\ccp\vendor\symfony\form\Extension\DataCollector\FormDataCollector.php:33 Stack trace: #0 {main} thrown in C:\SistemasPHP\ccp\vendor\symfony\form\Extension\DataCollector\FormDataCollector.php on line 33