Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DataCollector\DataCollector" not found in C:\Apache24\htdocs\drupal10\vendor\symfony\validator\DataCollector\ValidatorDataCollector.php:30 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\drupal10\vendor\symfony\validator\DataCollector\ValidatorDataCollector.php on line 30