Fatal error: Uncaught Error: Class "yii\widgets\Menu" not found in /home2/yiikharazmisabt/public_html/vendor/buttflattery/yii2-multimenu/src/MultiMenu.php:39 Stack trace: #0 {main} thrown in /home2/yiikharazmisabt/public_html/vendor/buttflattery/yii2-multimenu/src/MultiMenu.php on line 39