Problem 1 - yiisoft/yii2 2.0.x-dev requires ext-mbstring * -> the requested PHP extens ion mbstring is missing from your system. - yiisoft/yii2 2.0.9 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system. - yiis
下载了Yii2.0的basic版,配置好nginx之后,浏览器访问,出现如下错误: Invalid Configuration – yii\base\InvalidConfigException yii\web\Request::cookieValidationKey must be configured with a secret key. 看了文档教程才发现自己犯了小白的错误,未配置cookieValidationKey. 该设置位于config下的web.php,自己随便设置一段字符串就好