vue引入包之后项目报错不能再启动

Question

我按照 https://www.cnblogs.com/Smile... 这个网址贴出的步骤安装echarts包，安装完之后发现项目不能再运行了，运行报错。

我尝试了卸载安装包以及去文件夹内删除掉包还是不可以。

求问这是什么原因

---

项目报错：
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! vue2-manage@1.0.1 local: `cross-env NODE_ENV=local node build/dev-server.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the vue2-manage@1.0.1 local script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Administrator\AppData\Roaming\npm-cache\_logs\2019-02-25T09_35_08_866Z-debug.log

---

2019-02-25T09_35_08_866Z-debug.log：
0 info it worked if it ends with ok
1 verbose cli [ 'F:\\nvm_nodejs\\node.exe',
1 verbose cli   'F:\\nvm_nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'run',
1 verbose cli   'local' ]
2 info using npm@5.4.2
3 info using node@v8.7.0
4 verbose run-script [ 'prelocal', 'local', 'postlocal' ]
5 info lifecycle vuework@1.0.1~prelocal: vuework@1.0.1
6 info lifecycle vuework@1.0.1~local: vuework@1.0.1
7 verbose lifecycle vuework@1.0.1~local: unsafe-perm in lifecycle true
8 verbose lifecycle vuework@1.0.1~local: PATH: F:\nvm\v8.7.0\node_modules\npm\bin\node-gyp-bin;F:\vuespace\vuework\node_modules\.bin;F:\vuespace\vuework\node_modules\.bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\TortoiseGit\bin;F:\nvm;F:\nvm_nodejs;C:\Program Files\Git\cmd;C:\Program Files\Git\bin;C:\Users\Administrator\AppData\Local\Microsoft\WindowsApps;F:\nvm;F:\nvm_nodejs
9 verbose lifecycle vuework@1.0.1~local: CWD: F:\vuespace\vuework
10 silly lifecycle vuework@1.0.1~local: Args: [ '/d /s /c',
10 silly lifecycle   'cross-env NODE_ENV=local node build/dev-server.js' ]
11 silly lifecycle vuework@1.0.1~local: Returned: code: 1  signal: null
12 info lifecycle vuework@1.0.1~local: Failed to exec local script
13 verbose stack Error: vuework@1.0.1 local: `cross-env NODE_ENV=local node build/dev-server.js`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (F:\nvm\v8.7.0\node_modules\npm\node_modules\npm-lifecycle\index.js:280:16)
13 verbose stack     at emitTwo (events.js:125:13)
13 verbose stack     at EventEmitter.emit (events.js:213:7)
13 verbose stack     at ChildProcess.<anonymous> (F:\nvm\v8.7.0\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
13 verbose stack     at emitTwo (events.js:125:13)
13 verbose stack     at ChildProcess.emit (events.js:213:7)
13 verbose stack     at maybeClose (internal/child_process.js:927:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:211:5)
14 verbose pkgid vuework@1.0.1
15 verbose cwd F:\vuespace\vuework
16 verbose Windows_NT 10.0.14393
17 verbose argv "F:\\nvm_nodejs\\node.exe" "F:\\nvm_nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "local"
18 verbose node v8.7.0
19 verbose npm  v5.4.2
20 error code ELIFECYCLE
21 error errno 1
22 error vuework@1.0.1 local: `cross-env NODE_ENV=local node build/dev-server.js`
22 error Exit status 1
23 error Failed at the vuework@1.0.1 local script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

---

先谢过各位大佬了

Answer 1

补充：后来换了yarn 一下子就好了--

Answer 2

建议先升级下 node 及 npm 的版本，然后再删掉 node_modules, 执行 npm i 重新进行安装依赖