我在本地Windows机器和Linux Dev Server上有两个相同的composer.json：
"name": "yiisoft/yii2-app-advanced",
"description": "Yii 2 Advanced Project Template",
"keywords": ["yii2", "framework", "advanced", "project template"],
"homepage": "http://www.yiiframework.com/",
"type": "project",
"license": "BSD-3-Clause",
"support": {
"issues": "https://github.com/yiisoft/yii2/issues?state=open",
"forum": "http://www.yiiframework.com/forum/",
"wiki": "http://www.yiiframework.com/wiki/",
"irc": "irc://irc.freenode.net/yii",
"source": "https://github.com/yiisoft/yii2"
},
"minimum-stability": "stable",
"require": {
"php": ">=5.4.0",
"yiisoft/yii2": "~2.0.6",
"yiisoft/yii2-bootstrap": "~2.0.0",
"yiisoft/yii2-swiftmailer": "~2.0.0",
"yiisoft/yii2-jui": "^2.0",
"kartik-v/yii2-widget-select2": "@dev",
"2amigos/yii2-file-upload-widget": "~1.0",
"cozumel/yii2-image-cropper": "*",
"yii2mod/yii2-ion-slider": "*"
},
"require-dev": {
"yiisoft/yii2-debug": "~2.0.0",
"yiisoft/yii2-gii": "~2.0.0",
"yiisoft/yii2-faker": "~2.0.0",
"codeception/base": "^2.2.3",
"codeception/verify": "~0.3.1"
},
"config": {
"process-timeout": 1800,
"fxp-asset":{
"installer-paths": {
"npm-asset-library": "vendor/npm",
"bower-asset-library": "vendor/bower"
}
}
}
在我的本地机器上，我可以毫无问题地更新作曲家：
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 0 installs, 4 updates, 0 removals
- Updating yiisoft/yii2-debug (2.0.9 => 2.0.10): Downloading (100%)
- Updating bower-asset/blueimp-file-upload (v9.19.0 => v9.19.1): Downloading (100%)
- Updating phpspec/prophecy (v1.7.0 => v1.7.2): Downloading (100%)
- Updating kartik-v/yii2-widget-select2 dev-master (a129c66 => 2c3f475): Checking out 2c3f47527c
Writing lock file
生成自动加载文件
但是在我的服务器上，我发现找不到软件包的错误：
$ composer update
You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug
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.x-dev requires bower-asset/punycode 1.3.* -> no matching package found.
- yiisoft/yii2 2.0.9 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable | 1.12.*@stable -> no matching package found.
- yiisoft/yii2 2.0.8 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable -> no matching package found.
- yiisoft/yii2 2.0.7 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable -> no matching package found.
- yiisoft/yii2 2.0.6 requires bower-asset/jquery 2.1.*@stable | 1.11.*@stable -> no matching package found.
- yiisoft/yii2 2.0.12 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable | 1.12.*@stable -> no matching package found.
- yiisoft/yii2 2.0.11.2 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable | 1.12.*@stable -> no matching package found.
- yiisoft/yii2 2.0.11.1 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable | 1.12.*@stable -> no matching package found.
- yiisoft/yii2 2.0.11 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable | 1.12.*@stable -> no matching package found.
- yiisoft/yii2 2.0.10 requires bower-asset/jquery 2.2.*@stable | 2.1.*@stable | 1.11.*@stable | 1.12.*@stable -> no matching package found.
- Installation request for yiisoft/yii2 ~2.0.6 -> satisfiable by yiisoft/yii2[2.0.10, 2.0.11, 2.0.11.1, 2.0.11.2, 2.0.12, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.x-dev].
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://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.
Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.
经过相当长的时间进行搜索，我仍然不知道从哪里开始。有什么想法吗？
尝试将其添加到composer.json的末尾：
"repositories": [
{
"type": "composer",
"url": "https://asset-packagist.org"
}
]
由于服务器找不到任何软件包，因此存储库定义似乎有问题。不确定，但是在您的本地作曲家环境中，上面的回购可能是在您的作曲家之外定义的（默认值为默认值）。