Fatal error: Uncaught Error: Class "SebastianBergmann\Comparator\ObjectComparator" not found in C:\xampp\htdocs\rampcheckv3\vendor\sebastian\comparator\src\MockObjectComparator.php:20
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\rampcheckv3\vendor\sebastian\comparator\src\MockObjectComparator.php on line 20