Fatal error: Uncaught Error: Interface 'PhpParser\NodeTraverserInterface' not found in D:\xampp\htdocs\datatext_v4\vendor\nikic\php-parser\lib\PhpParser\NodeTraverser.php:5 Stack trace: #0 {main} thrown in D:\xampp\htdocs\datatext_v4\vendor\nikic\php-parser\lib\PhpParser\NodeTraverser.php on line 5