Fatal error: Uncaught Error: Class "SebastianBergmann\Comparator\Comparator" not found in /home/stackloom/public_html/idea/vendor/sebastian/comparator/src/ScalarComparator.php:23 Stack trace: #0 {main} thrown in /home/stackloom/public_html/idea/vendor/sebastian/comparator/src/ScalarComparator.php on line 23