Angular 都不是'；爱奥尼亚服务公司'；诺尔'；npm运行爱奥尼亚：服务'；正在工作

我试图在本地主机上运行Ionic 3应用程序，一开始我使用的是命令

ionic serve

它一直在工作，直到它突然停止，我不知道原因，我搜索了很长时间，直到我找到了另一个命令

npm run ionic:serve 

它工作了一周，然后停止了，现在我真的不知道该做什么，我不能测试任何应用程序，请帮助

以下是“npm运行：服务”的结果

> firstionicapp@0.0.1 ionic:serve C:\projects\ionic\firstionicapp
> ionic-app-scripts serve

[09:34:19]  ionic-app-scripts 3.1.8
[09:34:19]  watch started ...
[09:34:19]  build dev started ...
events.js:183
throw er; // Unhandled 'error' event
  ^

Error: listen EADDRINUSE :::53703
at Object._errnoException (util.js:1022:11)
at _exceptionWithHostPort (util.js:1044:20)
at Server.setupListenHandle [as _listen2] (net.js:1367:14)
at listenInCluster (net.js:1408:12)
at Server.listen (net.js:1492:7)
at new WebSocketServer (C:\projects\ionic\firstionicapp\node_modul\ws\lib\WebSocketServer.js:77:20)
at Object.createNotificationServer (C:\projects\ionic\firstionicapp  \node_modules\@ionic\app-scripts\dist\dev-server\notification-server.js:66:15)at C:\projects\ionic\firstionicapp\node_modules\@ionic\app-scripts\dist\serve.js:47:31
at <anonymous>
at process._tickCallback (internal/process/next_tick.js:188:7)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! firstionicapp@0.0.1 ionic:serve: `ionic-app-scripts serve`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the firstionicapp@0.0.1 ionic:serve 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\Darkwood\AppData\Roaming\npm-cache\_logs\2018-03-24T07_34_19_839Z-debug.log

以下是日志文件：

0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli   'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'run',
1 verbose cli   'ionic:serve' ]
2 info using npm@5.6.0
3 info using node@v8.10.0
4 verbose run-script [ 'preionic:serve', 'ionic:serve', 'postionic:serve' ]
5 info lifecycle ionic-basics@0.0.1~preionic:serve: ionic-basics@0.0.1
6 info lifecycle ionic-basics@0.0.1~ionic:serve: ionic-basics@0.0.1
7 verbose lifecycle ionic-basics@0.0.1~ionic:serve: unsafe-perm in lifecycle true
8 verbose lifecycle ionic-basics@0.0.1~ionic:serve: PATH: C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;C:\projects\ionic\ionic-basics\node_modules\.bin;C:\Users\Darkwood\bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\local\bin;C:\Program Files\Git\usr\bin;C:\Program Files\Git\usr\bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Users\Darkwood\bin;C:\Program Files\Java\jdk1.8.0_91\bin;C:\Program Files\nodejs;C:\Program Files\nodejs\node_modules\npm\bin;C:\Program Files\Java\jdk1.8.0_91\bin;C:\Users\Darkwood\AppData\Roaming\npm;C:\Program Files\Git\usr\bin\vendor_perl;C:\Program Files\Git\usr\bin\core_perl
9 verbose lifecycle ionic-basics@0.0.1~ionic:serve: CWD: C:\projects\ionic\ionic-basics
10 silly lifecycle ionic-basics@0.0.1~ionic:serve: Args: [ '/d /s /c', 'ionic-app-scripts serve' ]
11 silly lifecycle ionic-basics@0.0.1~ionic:serve: Returned: code: 1  signal: null
12 info lifecycle ionic-basics@0.0.1~ionic:serve: Failed to exec ionic:serve script
13 verbose stack Error: ionic-basics@0.0.1 ionic:serve: `ionic-app-scripts serve`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\index.js:285:16)
13 verbose stack     at emitTwo (events.js:126:13)
13 verbose stack     at EventEmitter.emit (events.js:214:7)
13 verbose stack     at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
13 verbose stack     at emitTwo (events.js:126:13)
13 verbose stack     at ChildProcess.emit (events.js:214:7)
13 verbose stack     at maybeClose (internal/child_process.js:925:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
14 verbose pkgid ionic-basics@0.0.1
15 verbose cwd C:\projects\ionic\ionic-basics
16 verbose Windows_NT 10.0.16299
17 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "ionic:serve"
18 verbose node v8.10.0
19 verbose npm  v5.6.0
20 error code ELIFECYCLE
21 error errno 1
22 error ionic-basics@0.0.1 ionic:serve: `ionic-app-scripts serve`
22 error Exit status 1
23 error Failed at the ionic-basics@0.0.1 ionic:serve script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

0信息如果它以ok结尾，它就工作了
1详细cli['C:\\Program Files\\nodejs\\node.exe'，
1 verbose cli'C:\\Program Files\\nodejs\\node\u modules\\npm\\bin\\npm cli.js'，
1详细cli“运行”，
1详细cli“离子：服务”]
2信息使用npm@5.6.0
3信息使用node@v8.10.0
4详细的运行脚本['preionic:serve'，'ionic:serve'，'positionic:serve']
5信息生命周期-basics@0.0.1~preion:发球：爱奥尼亚-basics@0.0.1
6信息生命周期-basics@0.0.1~i~爱奥尼亚：发球：爱奥尼亚-basics@0.0.1
7详细的生命周期-basics@0.0.1~ionic:serve:生命周期中的不安全烫发正确
8详细的生命周期-basics@0.0.1~ionic:service:PATH:C:\Program Files\nodejs\node\u modules\npm\node\u modules\npm lifecycle\node gyp bin；C:\projects\ionic\ionic basics\node\u modules\.bin；C:\Users\Darkwood\bin；C:\ProgramFiles\Git\mingw64\bin；C:\ProgramFiles\Git\usr\local\bin；C:\ProgramFiles\Git\usr\bin；C:\ProgramFiles\Git\usr\bin；C:\ProgramFiles\Git\mingw64\bin；C:\ProgramFiles\Git\usr\bin；C:\Users\Darkwood\bin；C:\ProgramFiles\Java\jdk1.8.0\U 91\bin；C:\ProgramFiles\nodejs；C:\Program Files\nodejs\node\u modules\npm\bin；C:\ProgramFiles\Java\jdk1.8.0\U 91\bin；C:\Users\Darkwood\AppData\Roaming\npm；C:\ProgramFiles\Git\usr\bin\vendor\u perl；C:\ProgramFiles\Git\usr\bin\core\u perl
9详细的生命周期-basics@0.0.1~ionic:service:CWD:C:\projects\ionic\ionic basics
10.生命周期-basics@0.0.1~IONAL:serve:Args:['/d/s/c'，'IONAL应用程序脚本serve']
11.2.2.2离子型-basics@0.0.1~eionic:service:Returned:code:1信号：null
12信息生命周期-basics@0.0.1~ionic:serve:无法执行ionic:serve脚本
13详细堆栈错误：ionic-basics@0.0.1爱奥尼亚：服务：`爱奥尼亚应用程序脚本服务`
13详细堆栈退出状态1
13 EventEmitter上的详细堆栈。（C:\Program Files\nodejs\node\u modules\npm\node\u modules\npm lifecycle\index.js:285:16）
13 emitTwo上的详细堆栈（events.js:126:13）
13 EventEmitter.emit上的详细堆栈（events.js:214:7）
13子进程上的详细堆栈。（C:\Program Files\nodejs\node\U modules\npm\node\U modules\npm lifecycle\lib\spawn.js:55:14）
13 emitTwo上的详细堆栈（events.js:126:13）
13 ChildProcess.emit上的详细堆栈（events.js:214:7）
13 maybeClose的详细堆栈（internal/child_process.js:925:16）
13 Process.ChildProcess.\u handle.onexit处的详细堆栈（internal/child\u Process.js:209:5）
14详细pkgid离子-basics@0.0.1
15详细的cwd C:\projects\ionic\ionic basics
16详细窗口\u NT 10.0.16299
17详细argv“C:\\Program Files\\nodejs\\node.exe”“C:\\Program Files\\nodejs\\node\U模块\\npm\\bin\\npm cli.js”“运行”“离子：服务”
18详细节点v8.10.0
19详细的npm v5.6.0
20错误代码ELIFECYCLE
21错误1
22错误离子-basics@0.0.1爱奥尼亚：服务：`爱奥尼亚应用程序脚本服务`
22错误退出状态1
23发生错误时失败-basics@0.0.1爱奥尼亚：发球。
23错误这可能不是npm的问题。上面可能还有其他日志输出。
24详细退出[1，true]

我在网上尝试了所有可能的解决方案，甚至尝试删除node.js和ionic并重新安装，但都没有成功。

---

请帮助

尝试运行npm cache clean--force。

---

如果它不尝试重新安装node&do npm install（重新安装）

你会得到一个EADDRINUSE，这意味着你系统上的另一个应用程序已经在使用本地端口53703。我已经完成了“ionic serve——端口100”例如，但它也没有运行dev logger端口，或者从日志中更改系统变量@evayly--dev logger端口53703中的某些内容

0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli   'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'run',
1 verbose cli   'ionic:serve' ]
2 info using npm@5.6.0
3 info using node@v8.10.0
4 verbose run-script [ 'preionic:serve', 'ionic:serve', 'postionic:serve' ]
5 info lifecycle ionic-basics@0.0.1~preionic:serve: ionic-basics@0.0.1
6 info lifecycle ionic-basics@0.0.1~ionic:serve: ionic-basics@0.0.1
7 verbose lifecycle ionic-basics@0.0.1~ionic:serve: unsafe-perm in lifecycle true
8 verbose lifecycle ionic-basics@0.0.1~ionic:serve: PATH: C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;C:\projects\ionic\ionic-basics\node_modules\.bin;C:\Users\Darkwood\bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\local\bin;C:\Program Files\Git\usr\bin;C:\Program Files\Git\usr\bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Users\Darkwood\bin;C:\Program Files\Java\jdk1.8.0_91\bin;C:\Program Files\nodejs;C:\Program Files\nodejs\node_modules\npm\bin;C:\Program Files\Java\jdk1.8.0_91\bin;C:\Users\Darkwood\AppData\Roaming\npm;C:\Program Files\Git\usr\bin\vendor_perl;C:\Program Files\Git\usr\bin\core_perl
9 verbose lifecycle ionic-basics@0.0.1~ionic:serve: CWD: C:\projects\ionic\ionic-basics
10 silly lifecycle ionic-basics@0.0.1~ionic:serve: Args: [ '/d /s /c', 'ionic-app-scripts serve' ]
11 silly lifecycle ionic-basics@0.0.1~ionic:serve: Returned: code: 1  signal: null
12 info lifecycle ionic-basics@0.0.1~ionic:serve: Failed to exec ionic:serve script
13 verbose stack Error: ionic-basics@0.0.1 ionic:serve: `ionic-app-scripts serve`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\index.js:285:16)
13 verbose stack     at emitTwo (events.js:126:13)
13 verbose stack     at EventEmitter.emit (events.js:214:7)
13 verbose stack     at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
13 verbose stack     at emitTwo (events.js:126:13)
13 verbose stack     at ChildProcess.emit (events.js:214:7)
13 verbose stack     at maybeClose (internal/child_process.js:925:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
14 verbose pkgid ionic-basics@0.0.1
15 verbose cwd C:\projects\ionic\ionic-basics
16 verbose Windows_NT 10.0.16299
17 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "ionic:serve"
18 verbose node v8.10.0
19 verbose npm  v5.6.0
20 error code ELIFECYCLE
21 error errno 1
22 error ionic-basics@0.0.1 ionic:serve: `ionic-app-scripts serve`
22 error Exit status 1
23 error Failed at the ionic-basics@0.0.1 ionic:serve script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]