Fatal error: Uncaught Error: Class "yii\base\Exception" not found in /users/quirl/www/filemanager/spark/protected/vendor/yiisoft/yii2-authclient/src/InvalidResponseException.php:19 Stack trace: #0 {main} thrown in /users/quirl/www/filemanager/spark/protected/vendor/yiisoft/yii2-authclient/src/InvalidResponseException.php on line 19