Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Tests\Profiler\AbstractProfilerStorageTest' not found in /home/phprplacein/public_html/vendor/symfony/http-kernel/Tests/Profiler/MemcacheProfilerStorageTest.php:20 Stack trace: #0 {main} thrown in /home/phprplacein/public_html/vendor/symfony/http-kernel/Tests/Profiler/MemcacheProfilerStorageTest.php on line 20