安装到第5步就出错呢，环境变量也配置了，报错怎么回事呢，求解决
Changed current directory to C:/Users/Admingistrator/AppDate/Roaming/Composer
Fatal error: Call to undefined method Fxp\Composer\AssetPlugin\Package\Version\VersionParser::parseLinks<> in C:\Users\Administrator\AppData\Roaming\Composer\Vendor\fxp\composer-asset-plugin\Repository\VcsPackageFilter.php on line 272

好东西，一直在关注yii2跟bootstrap的配合使用。

好多错
Database Exception – yii\db\Exception

SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: YES)
↵
Caused by: PDOException

SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: YES)

in F:\wamp\www\ytwo\vendor\yiisoft\yii2\db\Connection.php at line 579

1. in F:\wamp\www\ytwo\vendor\yiisoft\yii2\db\Connection.php at line 534

没效果，按理说不能够啊。 我早些年就已经将 jui 安装了，还测试了一个遍，没遇见安装失败的情况。 悄悄的告诉你 jui 真心不咋滴