Fatal error: Uncaught Error: Class 'SebastianBergmann\CodeCoverage\Node\AbstractNode' not found in C:\xampp73\htdocs\web\vendor\phpunit\php-code-coverage\src\Node\Directory.php:21 Stack trace: #0 {main} thrown in C:\xampp73\htdocs\web\vendor\phpunit\php-code-coverage\src\Node\Directory.php on line 21