Fatal error: Uncaught Error: Class "SebastianBergmann\Comparator\ObjectComparator" not found in /home/naturhh9/public_html/backup3/vendor/sebastian/comparator/src/MockObjectComparator.php:17
Stack trace:
#0 {main}
  thrown in /home/naturhh9/public_html/backup3/vendor/sebastian/comparator/src/MockObjectComparator.php on line 17