Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Tests\HttpCache\HttpCacheTestCase" not found in D:\Application\www\E-Tracking\vendor\symfony\http-kernel\Tests\HttpCache\HttpCacheTest.php:24 Stack trace: #0 {main} thrown in D:\Application\www\E-Tracking\vendor\symfony\http-kernel\Tests\HttpCache\HttpCacheTest.php on line 24