在composer.json中添加了一个git地址；composer update 报错，不知道是什么原因导致的，如图：
问题补充：
<code>在BAE包里面添加composer.json 后 重新composer update
Your requirements could not be resolved to an installable set of packages.
Problem 1</code>The requested package zcbo/bae could not be found in any version, there may be a typo in the package name.
Potential causes:
A typo in the package name
The package is not available in a stable-enough version according to your minimum-stability setting
<code> see <https:> for more details. </https:></code>
Read https://getcomposer.org/doc/articles/troubleshooting.md for further common problems.
项目的composer.json如下
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
<code>"php": ">=5.5.9", "zcbo/bae":"master", "laravel/framework": "5.2.*"</code>
},
"require-dev": {
<code>"fzaninotto/faker": "~1.4", "mockery/mockery": "0.9.*", "phpunit/phpunit": "~4.0", "symfony/css-selector": "2.8.*|3.0.*", "symfony/dom-crawler": "2.8.*|3.0.*"</code>
},
<code>...... </code>
追问：
已将master 改成 dev－master 报错信息如下：
另外，怎么使用tag？
在composer.json中添加了一个git地址；composer update 报错，不知道是什么原因导致的，如图：
问题补充：
<code>在BAE包里面添加composer.json 后 重新composer update
Your requirements could not be resolved to an installable set of packages.
Problem 1</code>The requested package zcbo/bae could not be found in any version, there may be a typo in the package name.
Potential causes:
A typo in the package name
The package is not available in a stable-enough version according to your minimum-stability setting
<code> see <https:> for more details. </https:></code>
Read https://getcomposer.org/doc/articles/troubleshooting.md for further common problems.
项目的composer.json如下
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
<code>"php": ">=5.5.9", "zcbo/bae":"master", "laravel/framework": "5.2.*"</code>
},
"require-dev": {
<code>"fzaninotto/faker": "~1.4", "mockery/mockery": "0.9.*", "phpunit/phpunit": "~4.0", "symfony/css-selector": "2.8.*|3.0.*", "symfony/dom-crawler": "2.8.*|3.0.*"</code>
},
<code>...... </code>
追问：
已将master 改成 dev－master 报错信息如下：
另外，怎么使用tag？
你要确定你的git仓库是一个正确的composer项目，这里已经写明了，你定义的仓库里并没有定义composer所必须的composer.json，composer是不能识别这个仓库的。
补答：master分支默认会被解析成dev-master这个版本号，所以你直接用master做版本号是不行的。另外，最好通过tag明确一个版本并使用。
