Fatal error: Uncaught Error: Interface "Phpml\Classification\Classifier" not found in C:\xampp\htdocs\epingame\vendor\php-ai\php-ml\src\Classification\WeightedClassifier.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\epingame\vendor\php-ai\php-ml\src\Classification\WeightedClassifier.php on line 7