Fatal error: Uncaught Error: Class "PhpParser\NodeVisitorAbstract" not found in D:\programs\xampp\htdocs\blog\vendor\sebastian\complexity\src\Visitor\ComplexityCalculatingVisitor.php:27 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\blog\vendor\sebastian\complexity\src\Visitor\ComplexityCalculatingVisitor.php on line 27