Notice: Undefined variable: generator in D:\xampp\htdocs\html5games\vendor\yiisoft\yii2-gii\generators\crud\default\views\index.php on line 9

Fatal error: Call to a member function generateUrlParams() on a non-object in D:\xampp\htdocs\html5games\vendor\yiisoft\yii2-gii\generators\crud\default\views\index.php on line 9