Fatal error: Uncaught yii\base\InvalidConfigException: The "id" configuration for the Application is required. in /var/www/faber/vendor/yiisoft/yii2/base/Application.php:218 Stack trace: #0 /var/www/faber/vendor/yiisoft/yii2/base/Application.php(200): yii\base\Application->preInit(1) #1 /var/www/faber/web/index.php(13): yii\base\Application->__construct(1) #2 {main} thrown in /var/www/faber/vendor/yiisoft/yii2/base/Application.php on line 218