Fatal error: Uncaught Error: Class 'yii\base\Event' not found in /home/mpolsk5/public_html/seocomo/craft/vendor/yiisoft/yii2-queue/src/JobEvent.php:17 Stack trace: #0 {main} thrown in /home/mpolsk5/public_html/seocomo/craft/vendor/yiisoft/yii2-queue/src/JobEvent.php on line 17