Fatal error: Uncaught Error: Class 'yii\base\Exception' not found in /home/trafqete/public_html/vendor/yiisoft/yii2-authclient/src/InvalidResponseException.php:18 Stack trace: #0 {main} thrown in /home/trafqete/public_html/vendor/yiisoft/yii2-authclient/src/InvalidResponseException.php on line 18