Fatal error: Uncaught Error: Class "SebastianBergmann\Comparator\Factory" not found in /mnt/HC_Volume_103237921/teksolution/app.teksolution.dev/vendor/phpspec/prophecy/src/Prophecy/Comparator/Factory.php:21 Stack trace: #0 {main} thrown in /mnt/HC_Volume_103237921/teksolution/app.teksolution.dev/vendor/phpspec/prophecy/src/Prophecy/Comparator/Factory.php on line 21