Npm can'；t从网页3升级到3.12.0

我正在尝试使用一个节点包，它需要比我安装的更高版本的webpack

我的packages.json文件是

当我尝试安装时：

npm install webpack@3.12.0

我得到以下错误：

$ npm install webpack@3.12.0
app@1.0.0 /home/ubuntu/workspace
└── UNMET PEER DEPENDENCY webpack@3.12.0

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.1.2     (node_modules/watchpack/node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for     fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current:     {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for     fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current:     {"os":"linux","arch":"x64"})
npm WARN eonasdan-bootstrap-datetimepicker@4.17.47 requires a peer of     bootstrap@^3.3 but none was installed.
npm WARN extract-text-webpack-plugin@2.1.2 requires a peer of     webpack@^2.2.0 but none was installed.
npm ERR! code 1

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我也有同样的问题，但按照Vu Huu Cuong的指示解决了：

rm -rf node_modules/
npm cache clean
npm install

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试试这个：

rm-rf节点\u模块/

npm缓存清理

npm安装

你解决了这个问题吗？