我在Yii2项目中安装Codeception时遇到问题。
1） 下载Yii2项目的作曲家：
curl -sS https://getcomposer.org/installer | php
2） 尝试安装Codeception:
php composer.phar require "codeception/codeception:*"
错误：
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.
我错过什么了吗？
来源http://yiiframework.com/forum/index.php/topic/61520-using-jquery-111
请先尝试删除[供应商文件夹]。fxp插件缓存包信息以便更快，因此不可能降级w/o删除供应商