Warning: Use of undefined constant YII_DEBUG - assumed 'YII_DEBUG' (this will throw an Error in a future version of PHP) in /www/wwwroot/www.jz.779933.wang/app/config/main.php on line 42

Warning: Use of undefined constant YII_DEBUG - assumed 'YII_DEBUG' (this will throw an Error in a future version of PHP) in /www/wwwroot/www.jz.779933.wang/app/config/main.php on line 57

Fatal error: Uncaught Error: Class 'Yii' not found in /www/wwwroot/www.jz.779933.wang/vendor/yiisoft/yii2/base/Application.php:198 Stack trace: #0 /www/wwwroot/www.jz.779933.wang/index.php(25): yii\base\Application->__construct() #1 {main} thrown in /www/wwwroot/www.jz.779933.wang/vendor/yiisoft/yii2/base/Application.php on line 198