【发布时间】：2019-07-13 11:14:00
【问题描述】：
这是我在安装后执行 npm start 时遇到的错误，请帮助解决错误，我尝试重新安装但没有成功。我还尝试按照某处的建议重新安装谷歌浏览器。
events.js:180
throw er; // Unhandled 'error' event
^
Error: spawn cmd ENOENT
←[90m at Process.ChildProcess._handle.onexit (internal/child_process.js:264:1
9)←[39m
←[90m at onErrorNT (internal/child_process.js:456:16)←[39m
←[90m at processTicksAndRejections (internal/process/task_queues.js:77:11)←[3
9m
Emitted 'error' event at:
←[90m at Process.ChildProcess._handle.onexit (internal/child_process.js:270:1
2)←[39m
←[90m at onErrorNT (internal/child_process.js:456:16)←[39m
←[90m at processTicksAndRejections (internal/process/task_queues.js:77:11)←[3
9m {
errno: ←[32m'ENOENT'←[39m,
code: ←[32m'ENOENT'←[39m,
syscall: ←[32m'spawn cmd'←[39m,
path: ←[32m'cmd'←[39m,
spawnargs: [ ←[32m'/c'←[39m, ←[32m'start'←[39m, ←[32m'""'←[39m, ←[32m'/b'←[39m
, ←[32m'http://localhost:3000/'←[39m ]
}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! rtapp@0.1.0 start: `react-scripts start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the rtapp@0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional log
ging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\abc\AppData\Roaming\npm-cache\_logs\2019-07-13T11_03_11_73
6Z-debug.log
这是日志文件，我无法从该文件中找出错误。
0 info it worked if it ends with ok
1 verbose cli [
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 'start'
1 verbose cli ]
2 info using npm@6.9.0
3 info using node@v12.6.0
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle rtapp@0.1.0~prestart: rtapp@0.1.0
6 info lifecycle rtapp@0.1.0~start: rtapp@0.1.0
7 verbose lifecycle rtapp@0.1.0~start: unsafe-perm in lifecycle true
8 verbose lifecycle rtapp@0.1.0~start: PATH: C:\Program Files\nodejs\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;C:\Users\abc\rtapp\node_modules\.bin;C:\Users\abc\AppData\Roaming\npm;C:\Program Files\nodejs\;C:\ProgramData\Oracle\Java\javapath;C:\Program Files\Java\jdk1.7.0_25\bin;C:\Program Files (x86)\Brackets\command;C:\Program Files\PuTTY\;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\nodejs\;C:\Program Files\Java\jdk1.7.0_25\bin;C:\Users\abc\AppData\Roaming\npm;C:\Users\abc\AppData\Local\Programs\Microsoft VS Code\bin
9 verbose lifecycle rtapp@0.1.0~start: CWD: C:\Users\abc\rtapp
10 silly lifecycle rtapp@0.1.0~start: Args: [ '/d /s /c', 'react-scripts start' ]
11 silly lifecycle rtapp@0.1.0~start: Returned: code: 1 signal: null
12 info lifecycle rtapp@0.1.0~start: Failed to exec start script
13 verbose stack Error: rtapp@0.1.0 start: `react-scripts start`
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:301:16)
13 verbose stack at EventEmitter.emit (events.js:203:13)
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 ChildProcess.emit (events.js:203:13)
13 verbose stack at maybeClose (internal/child_process.js:1021:16)
13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)
14 verbose pkgid rtapp@0.1.0
15 verbose cwd C:\Users\abc\rtapp
16 verbose Windows_NT 6.1.7601
17 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
18 verbose node v12.6.0
19 verbose npm v6.9.0
20 error code ELIFECYCLE
21 error errno 1
22 error rtapp@0.1.0 start: `react-scripts start`
22 error Exit status 1
23 error Failed at the rtapp@0.1.0 start script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]
无法执行启动脚本。
【问题讨论】：
标签： node.js reactjs windows cmd