Fatal error: Uncaught Error: Class 'Yii' not found in /home/damianmisztal/public_html/damianmisztal/controllers/vendor/yiisoft/yii2-gii/views/default/index.php:8 Stack trace: #0 {main} thrown in /home/damianmisztal/public_html/damianmisztal/controllers/vendor/yiisoft/yii2-gii/views/default/index.php on line 8