Fatal error: Uncaught Error: Class 'Yii' not found in C:\OSPanel\domains\lib.mdomoi.uz\vendor\yiisoft\yii2-gii\views\default\index.php:8 Stack trace: #0 {main} thrown in C:\OSPanel\domains\lib.mdomoi.uz\vendor\yiisoft\yii2-gii\views\default\index.php on line 8