Fatal error: Uncaught Error: Class "kartik\base\Widget" not found in /users/quirl/www/filemanager/spark/protected/runtime/updater/backups/vendor_1719560992/kartik-v/yii2-widget-spinner/src/Spinner.php:24 Stack trace: #0 {main} thrown in /users/quirl/www/filemanager/spark/protected/runtime/updater/backups/vendor_1719560992/kartik-v/yii2-widget-spinner/src/Spinner.php on line 24