Fatal error: Uncaught Error: Class "yii\base\Widget" not found in /home/crmcineworld/public_html/vendor/kartik-v/yii2-krajee-base/Widget.php:21 Stack trace: #0 {main} thrown in /home/crmcineworld/public_html/vendor/kartik-v/yii2-krajee-base/Widget.php on line 21