问题通过作曲家

安装2amigos日期选择器，当我试图在Yii2安装2amigos date picker，但我发现了以下错误：问题通过作曲家

C:\xampp\htdocs\advanced>php composer.phar require "2amigos/yii2-date-picker-widget" "*" 
./composer.json has been updated 
Loading composer repositories with package information 
Updating dependencies (including require-dev) 
Your requirements could not be resolved to an installable set of packages. 

    Problem 1 
    - yiisoft/yii2 2.0.2 requires bower-asset/jquery 2.1.*@stable | 1.11.*@stable -> no matching package found. 
    - yiisoft/yii2 2.0.2 requires bower-asset/jquery 2.1.*@stable | 1.11.*@stable -> no matching package found. 
    - Installation request for yiisoft/yii2 == 2.0.2.0 -> satisfiable by yiisoft/yii2[2.0.2]. 

Potential causes: 
- A typo in the package name 
- The package is not available in a stable-enough version according to your minimum-stability setting 
    see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details. 

Read <http://getcomposer.org/doc/articles/troubleshooting.md> for further common problems. 

Installation failed, reverting ./composer.json to its original content.

我试图编辑composer.json文件，改变minimum-stability到dev，但这仍然不起作用。

来源

2015-02-06 beginner

您是否安装了Composer资产插件？ 'composer global require“fxp/composer-asset-plugin：1.0.0”'http://www.yiiframework.com/doc-2.0/guide-start-installation.html#installing-via-composer – arogachev 2015-02-06 04:43:05

只是做了这个和我得到后续.. '更新的依赖关系（包括需要-DEV） - 安装FXP /作曲家-资产插件（V1.0.0）下载：100％致命错误：类' 作曲\安装\ InstallerEvents '找不到C：\ Users \ Nerison \ AppData \ Roaming \ Composer \ vendor \ fxp \ composer-asset-plugin \ FxpAssetPlugin.php在线75 ' – beginner 2015-02-06 04:49:52

现在安装它没有任何问题。尝试使用'self-update'命令将'composer'更新到最新版本。 – arogachev 2015-02-06 04:55:41

务必安装作曲家资产插件使用下面的命令：

composer global require "fxp/composer-asset-plugin:1.0.0"

应该只执行一次。

如果安装过程中出现其他问题更新composer到self-update命令的最新版本。

来源

2015-02-06 05:10:59 arogachev

问题通过作曲家

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