Fatal error: Uncaught Error: Class "kartik\base\PluginAssetBundle" not found in /var/www/html/prod/vendor/kartik-v/yii2-tabs-x/src/TabsXAsset.php:21 Stack trace: #0 {main} thrown in /var/www/html/prod/vendor/kartik-v/yii2-tabs-x/src/TabsXAsset.php on line 21