Fatal error: Uncaught Error: Class "SebastianBergmann\Comparator\ObjectComparator" not found in D:\Apache24\htdocs\ci-news\vendor\sebastian\comparator\src\DOMNodeComparator.php:19 Stack trace: #0 {main} thrown in D:\Apache24\htdocs\ci-news\vendor\sebastian\comparator\src\DOMNodeComparator.php on line 19