Fatal error: Uncaught Error: Class 'SebastianBergmann\Comparator\Comparator' not found in /Users/caiosilva/Sites/Laravel-test/vendor/sebastian/comparator/src/ArrayComparator.php:26 Stack trace: #0 {main} thrown in /Users/caiosilva/Sites/Laravel-test/vendor/sebastian/comparator/src/ArrayComparator.php on line 26