Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Tests\Exception\HttpExceptionTest" not found in C:\Apache24_x64\htdocs\ipad\vendor\symfony\http-kernel\Tests\Exception\ServiceUnavailableHttpExceptionTest.php:7 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\ipad\vendor\symfony\http-kernel\Tests\Exception\ServiceUnavailableHttpExceptionTest.php on line 7