Fatal error: Uncaught exception 'yii\base\InvalidParamException' with message 'Invalid path alias: @storageUrl/image/' in C:\phpStudy\WWW\yii2admin-master\vendor\yiisoft\yii2\BaseYii.php:152 Stack trace: #0 C:\phpStudy\WWW\yii2admin-master\common\config\params.php(25): yii\BaseYii::getAlias('@storageUrl/ima...') #1 C:\phpStudy\WWW\yii2admin-master\frontend\config\main.php(3): require('C:\phpStudy\WWW...') #2 C:\phpStudy\WWW\yii2admin-master\frontend\web\index.php(20): require('C:\phpStudy\WWW...') #3 {main} thrown in C:\phpStudy\WWW\yii2admin-master\vendor\yiisoft\yii2\BaseYii.php on line 152
新手求解