Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Kernel' not found in C:\xampp\htdocs\ApiSigestWin\1.20.01.20.4\vendor\symfony\framework-bundle\Tests\Kernel\ConcreteMicroKernel.php:27 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ApiSigestWin\1.20.01.20.4\vendor\symfony\framework-bundle\Tests\Kernel\ConcreteMicroKernel.php on line 27