Fatal error: Uncaught Error: Class 'yii\base\Model' not found in /home/ppccom/public_html/order/vendor/insolita/yii2-opcache/src/models/FileFilterModel.php:18 Stack trace: #0 {main} thrown in /home/ppccom/public_html/order/vendor/insolita/yii2-opcache/src/models/FileFilterModel.php on line 18