Fatal error: Uncaught Error: Class "SebastianBergmann\Comparator\ObjectComparator" not found in /var/www/bocelli.uchetprosto.ru/vendor/sebastian/comparator/tests/_fixture/TestClassComparator.php:12 Stack trace: #0 {main} thrown in /var/www/bocelli.uchetprosto.ru/vendor/sebastian/comparator/tests/_fixture/TestClassComparator.php on line 12