blocks|key|36529|text|我有非常类似的问题，删除整个node_modules文件夹并重新安装对我有效。从IT+Crowd节目中学到了这个技巧！|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|36530|rm+-rf+node_modules
npm+install|code-block|syntax|javascript|36531|entityMap|0|LINK|mutability|MUTABLE|url|http://www.imdb.com/title/tt0487831/^0|E|C|14|8|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]]|D|@$9|V|A|W|1|X]]|E|$]]|$1|F|3|G|5|H|7|Y|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]]|L|$M|$5|N|O|P|E|$Q|R]]]]

I had very similar issue, removing entire <code>node_modules</code> folder and re-installing worked for me. Learned this trick from the <a href="http://www.imdb.com/title/tt0487831/" rel="noreferrer">IT Crowd</a> show! 

<pre><code>rm -rf node_modules
npm install
</code></pre>

blocks|key|36669|text|如果您继承了此代码，则可能是依赖项和版本被锁定，并且您有一个./npm-shenshenwrap.json文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|36670|如果您的依赖项未在该文件中列出，则永远不会使用npm+install命令安装它。|offset|length|style|CODE|36671|您需要手动安装软件包，然后运行npm+shrinkwrap以更新包覆面提取文件。|36672|entityMap^0|0|N|B|0|F|E|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@$D|Q|E|R|F|G]]|9|@]|A|$]]|$1|J|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|K|$]]

if you inherited this code, it could be that the dependencies and versions were locked and you have a ./npm-shrinkwrap.json file.

if your dependency is not listed in that file, it will never get installed with the <code>npm install</code> command.

you will need to manually install the packages and then run <code>npm shrinkwrap</code> to update the shrinkwrap file.

blocks|key|36756|text|在我的例子中，它帮助删除了node_modules和package-lock.json。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|36757|在此之后，只需使用npm+install重新安装所有内容。|36758|entityMap^0|D|C|Q|H|0|9|B|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|R|8|@]|D|@]|E|$]]]|I|$]]

In my case it helped to remove <code>node_modules</code> and <code>package-lock.json</code>.

After that just reinstall everything with <code>npm install</code>.

blocks|key|36809|text|还要检查您的包名称是否被正确接受：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|36810|错误：|36811|{
++++"name":+"My+Awesome+Package"
}|code-block|syntax|javascript|36812|​|36813|正确：|36814|{
++++"name":+"my-awesome-package-name"
}|36815|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|T|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|U|8|@]|9|@]|A|$]]|$1|M|3|N|5|F|7|V|8|@]|9|@]|A|$G|H]]|$1|O|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|P|$]]

Also check that your package name is correctly accepted:
WRONG:
<pre class="lang-js prettyprint-override"><code>{
 &quot;name&quot;: &quot;My Awesome Package&quot;
}
</code></pre>
 
CORRECT:
<pre class="lang-js prettyprint-override"><code>{
 &quot;name&quot;: &quot;my-awesome-package-name&quot;
}
</code></pre>

blocks|key|36719|text|对于较旧版本的节点，OP可能为真。但是，我在使用Node4.4.1时也遇到了同样的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|36720|它很可能链接到您正在使用的节点版本。尝试升级到最新版本。如果某些依赖项与节点版本不兼容，则它们不会传递加载。|36721|这是我通过运行npm+update找到的。|offset|length|style|CODE|36722|升级到最新版本(4.4+->+5.9)后，此问题已修复。|36723|entityMap^0|0|0|7|A|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|P|8|@$F|Q|G|R|H|I]]|9|@]|A|$]]|$1|J|3|K|5|6|7|S|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|M|$]]

OP may be true for an older version of node. However, I faced the same with node 4.4.1 as well.

It very well may be linked to the node version you are using. Try to upgrade to a latest version. Certain dependencies don't load transitively if they are incompatible with node version.

I found this by running <code>npm update</code>.

After upgrading to latest version (4.4 -> 5.9); this got fixed.

blocks|key|252983|text|您可能需要安装grunt-cli，请在执行npm安装之前尝试以下操作：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|252984|sudo+npm+install+-g+grunt-cli|code-block|syntax|javascript|252985|这样就解决了grunt不能退出的问题，你还需要一个有效的grunt文件。|252986|来源：https://stackoverflow.com/a/16456467/241294|offset|length|252987|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/16456467/241294^0|0|0|0|3|17|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|X|8|@]|9|@$K|Y|L|Z|1|10]]|A|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

You might need to install the grunt-cli, try this before doing a npm install:

<pre><code>sudo npm install -g grunt-cli
</code></pre>

That fixes the grunt does not exit for me, you'll also need a valid grunt file.

Source: <a href="https://stackoverflow.com/a/16456467/241294">https://stackoverflow.com/a/16456467/241294</a>

blocks|key|253106|text|以防任何人正在遭受这种困境，并碰巧犯了与我相同的asanine错误，这里是我的情况。在用头撞墙一个小时后，我意识到我的json嵌套不正确，关键的“依赖项”在关键的“存储库”中。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|253107|不用说，没有明显的错误，也没有安装任何模块。|253108|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Just in case anyone is suffering from this predicament and happens to make the same asanine mistake that I did, here is what it was in my case. After banging my head against the wall for an hour, I realized that I had my json incorrectly nested, and the key "dependencies" was inside of the key "repository". 
Needless to say, no errors were evident, and no modules were installed.

blocks|key|36767|text|解决此问题的另一种方法是将此代码添加到模块package.json脚本部分|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|36768|"preinstall":+"npm+install+{Packages+You+depend+on}"|code-block|syntax|javascript|36769|这将会做的是，它将安装模块所需的所有包，并且您不会得到该错误。|36770|entityMap^0|L|C|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|R|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|S|8|@]|D|@]|E|$]]|$1|M|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|N|$]]

Another way to work this around is to add this into your module <code>package.json</code> scripts section

<pre><code>"preinstall": "npm install {Packages You depend on}"
</code></pre>

what this will does is, it will install all packages needed by the module and you won't get that error.

blocks|key|253289|text|旧的节点版本会发生这种情况。使用最新版本的node，如下所示：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|253290|$+nvm+use+8.0|offset|length|style|CODE|253291|$+rm+-rf+node_modules|253292|$+npm+install|253293|$+npm+i+somemodule|253294|编辑:也要确保你的save。|253295|例如：npm+install+yourmoduleName+--save|253296|entityMap^0|0|0|D|0|0|L|0|0|D|0|0|I|0|9|4|0|3|X|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@$D|V|E|W|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|X|8|@$D|Y|E|Z|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|10|8|@$D|11|E|12|F|G]]|9|@]|A|$]]|$1|L|3|M|5|6|7|13|8|@$D|14|E|15|F|G]]|9|@]|A|$]]|$1|N|3|O|5|6|7|16|8|@$D|17|E|18|F|G]]|9|@]|A|$]]|$1|P|3|Q|5|6|7|19|8|@$D|1A|E|1B|F|G]]|9|@]|A|$]]|$1|R|3|-4|5|6|7|1C|8|@]|9|@]|A|$]]]|S|$]]

happens with old node version. use latest version of node like this:

<code>$ nvm use 8.0</code> 
<code>$ rm -rf node_modules</code> 
<code>$ npm install</code> 
<code>$ npm i somemodule</code> 

edit: also make sure you <code>save</code>. 
eg: <code>npm install yourmoduleName --save</code>

blocks|key|36589|text|当我在windows上安装一个干净的Node开发环境时，我收到了这个错误。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|36590|为了解决这个问题，我进入了我的新项目目录(我刚刚用yo+angular搭建了这个目录)，并输入了两个命令：|offset|length|style|CODE|36591|npm+install+-g+grunt+--save-dev|36592|这将为您的项目安装本地grunt依赖项。接下来：|36593|npm+install|36594|这将确保安装所有(新的)项目依赖项。|36595|塔达！|36596|entityMap^0|0|P|A|0|0|V|0|0|0|B|0|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@$D|V|E|W|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|X|8|@$D|Y|E|Z|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|10|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|11|8|@$D|12|E|13|F|G]]|9|@]|A|$]]|$1|N|3|O|5|6|7|14|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|15|8|@]|9|@]|A|$]]|$1|R|3|-4|5|6|7|16|8|@]|9|@]|A|$]]]|S|$]]

I was receiving this error when I installed a clean Node dev environment on windows. 

To fix this, I went into my new project directory (that I just scaffolded with <code>yo angular</code>) and typed in two commands:

<code>npm install -g grunt --save-dev</code>

That will install the local grunt dependencies to your project. Next:

<code>npm install</code> 

That will ensure all your (new) project dependencies are installed. 

Tada!

blocks|key|253230|text|我也有同样的问题。但是在同一台机器上，有一个项目有很好的package.json，我所有的依赖项都安装成功了。在另一个项目中，无论我做什么，我的package.json依赖项都没有安装。我只是复制了package.json并粘贴到另一个项目中。它成功了！我发现的不同之处只是文件开头的空行。不知道或者它会影响任何事情，也许是其他一些问题。但问题只在于package.json文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|253231|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I had the same problem. But on the same machine one project had good package.json, where all my dependencies are successfully installed. And in another project my package.json dependencies were not installed no matter what i do.
I just copied the package.json and pasted into that another project. And it worked! 
The difference i have found was only empty line at the start of file. Dont know or it influences anything, maybe some other problem. But the problem was only the package.json file.

blocks|key|253329|text|我想我也遇到了这个问题，我找到的最好的解决方案是查看我的控制台，找出抛出的错误。因此，我仔细阅读了它，发现问题是我没有在我的package.json中指定我的存储库、描述和有效名称。我添加了这些信息，一切都很好。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|253330|entityMap^0|1Q|C|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

I think that I also faced this problem, and the best solution I found was to look at my console and figure out the error that was being thrown. So, I read it carefully and found that the problem was that I didn't specify my repo, description, and valid name in my <code>package.json</code>. I added those pieces of information and everything was okay.

blocks|key|253377|text|我花了几个小时尝试调试这个问题，最后我将NODE_ENV=环境变量设置为"production“。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|253378|From+https://riptutorial.com/node-js/example/10101/setting-node-env--production-“当NODE_ENV环境变量设置为'production‘时，运行npm+install时，package.json文件中的所有devDependencies都将被完全忽略。”|offset|length|253379|entityMap|0|LINK|mutability|MUTABLE|url|https://riptutorial.com/node-js/example/10101/setting-node-env--production-^0|0|5|23|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

I've been hours trying to debug this issue and finally it was that I had the NODE_ENV= env variable set to &quot;production&quot;.
From <a href="https://riptutorial.com/node-js/example/10101/setting-node-env--production-" rel="nofollow noreferrer">https://riptutorial.com/node-js/example/10101/setting-node-env--production-</a>
&quot;When the NODE_ENV environment variable is set to 'production' all devDependencies in your package.json file will be completely ignored when running npm install.&quot;

This is my <code>package.json</code> for the module that I'm including in the parent project:

<pre><code>{
 "version": "0.0.1",
 "name": "module-name",
 "dependencies": {
 "express": "3.3.4",
 "grunt": "0.4.1",
 "grunt-contrib-compass": "0.4.0",
 "grunt-contrib-copy": "0.4.1",
 "grunt-contrib-cssmin": "0.4.1",
 "grunt-contrib-jshint": "0.6.3",
 "grunt-contrib-requirejs": "0.4.1",
 "grunt-contrib-uglify": "0.2.2",
 "grunt-contrib-watch": "0.5.1",
 "grunt-express-server": "0.4.1",
 "grunt-karma": "0.4.5",
 "grunt-regex-replace": "0.2.5",
 "request": "2.25.0"
 },
 "scripts": {
 "postinstall": "grunt install"
 }
}
</code></pre>

One thing to note is that this module is contained in a private repo and I include it in the parent <code>package.json</code> like: <code>"module-name": "git+ssh://git@myserver:user/module-name.git"</code>

NPM doesn't install module dependencies

这是我在父项目中包含的模块的package.json：{  "version": "0.0.1",  "name": "module-name",  "dependencies": {    "express": "3.3.4",    "grunt": "0.4.1",    "grunt-contrib-compass": "0.4.0",    "grunt-contrib-copy": "

问NPM不安装模块依赖项
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