Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DataCollector\DataCollector" not found in E:\install\laragon\www\nom_du_projet\vendor\symfony\http-kernel\DataCollector\ConfigDataCollector.php:26 Stack trace: #0 {main} thrown in E:\install\laragon\www\nom_du_projet\vendor\symfony\http-kernel\DataCollector\ConfigDataCollector.php on line 26