Javascript can'；不要运行react脚本

npm测井

0信息如果它以ok结尾，它就工作了
1详细cli['/usr/local/bin/node'，'/usr/local/bin/npm'，'start']
2信息使用npm@6.12.0
3信息使用node@v10.16.3
4详细的运行脚本['prestart'，'start'，'poststart']
5信息生命周期学习-frontend@0.1.0~prestart:learny-frontend@0.1.0
6信息生命周期学习-frontend@0.1.0~start:learny-frontend@0.1.0
7详细的生命周期学习-frontend@0.1.0~start:生命周期中的不安全烫发为true
8详细的生命周期学习-frontend@0.1.0~start:
路径：/usr/local/lib/node_modules/npm/node_modules/npm lifecycle/node gyp-bin:/Users/hassianiandrees/Desktop/projects/learny-
前端/node_modules/.bin:/Library/Frameworks/Python.framework/Versions/3.7/bin:/usr/local/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/Library/Apple/bin:/usr/local/share/dotnet:~/.dotnet/tools:/Library/Frameworks/Mono.framework/Versions/Current/Command s:/Library/Frameworks/Python/Frameworks/Frameworks/Python.Frameworks/Versions/3
9详细的生命周期学习-frontend@0.1.0~start:CWD:/Users/hassiniandrees/Desktop/projects/learny frontEnd
10愚蠢的李尔尼-frontend@0.1.0~start:Args:['-c'，'react scripts start']
11愚蠢的李尔尼-frontend@0.1.0~start:Returned:code:1信号：null
12信息生命周期学习-frontend@0.1.0~start:无法执行启动脚本
13详细堆栈错误：learny-frontend@0.1.0开始：`react脚本开始`
13详细堆栈退出状态1
13 EventEmitter上的详细堆栈。（/usr/local/lib/node_modules/npm/node_modules/npm lifecycle/index.js:332:16）
13 EventEmitter.emit上的详细堆栈（events.js:198:13）
13子进程上的详细堆栈。（/usr/local/lib/node_modules/npm/node_modules/npm lifecycle/lib/spawn.js:55:14）
13 ChildProcess.emit上的详细堆栈（events.js:198:13）
13 maybeClose的详细堆栈（internal/child_process.js:982:16）
13 Process.ChildProcess.\u handle.onexit处的详细堆栈（internal/child\u Process.js:259:5）
14冗长的pkgid learny-frontend@0.1.0
15个详细的cwd/用户/HassinianidRees/桌面/项目/learny前端
16详细达尔文19.0.0
17详细argv“/usr/local/bin/node”“/usr/local/bin/npm”“开始”
18详细节点v10.16.3
19详细的npm v6.12.0
20错误代码ELIFECYCLE
21错误1
22错误学习-frontend@0.1.0开始：`react脚本开始`
22错误退出状态1
23在learny时发生错误-frontend@0.1.0开始脚本。
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]

---

我正在尝试安装此项目，但我遇到了此错误。我非常确定该项目是正常的，因为我在提交时它工作正常。

尝试使用Thread package manger

纱线安装程序-

---

然后使用它安装软件包

在

npm start

之前是否尝试运行

npm install

？是的，我删除了node_模块和lock.json并再次安装，但没有出现相同的错误

0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/bin/node', '/usr/local/bin/npm', 'start' ]
2 info using npm@6.12.0
3 info using node@v10.16.3
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle learny-frontend@0.1.0~prestart: learny-frontend@0.1.0
6 info lifecycle learny-frontend@0.1.0~start: learny-frontend@0.1.0
7 verbose lifecycle learny-frontend@0.1.0~start: unsafe-perm in lifecycle true
8 verbose lifecycle learny-frontend@0.1.0~start: 
PATH:     /usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-            bin:/Users/hassnianidrees/Desktop/projects/learny-
  frontEnd/node_modules/.bin:/Library/Frameworks/Python.framework/Versions/3.7/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/Library/Apple/bin:/usr/local   /share/dotnet:~/.dotnet/tools:/Library/Frameworks/Mono.framework/Versions/Current/Command   s:/Library/Frameworks/Python.framework/Versions/3.7/bin
9 verbose lifecycle learny-frontend@0.1.0~start: CWD: /Users/hassnianidrees/Desktop/projects/learny-frontEnd
10 silly lifecycle learny-frontend@0.1.0~start: Args: [ '-c', 'react-scripts start' ]
11 silly lifecycle learny-frontend@0.1.0~start: Returned: code: 1  signal: null
12 info lifecycle learny-frontend@0.1.0~start: Failed to exec start script
13 verbose stack Error: learny-frontend@0.1.0 start: `react-scripts start`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16)
13 verbose stack     at EventEmitter.emit (events.js:198:13)
13 verbose stack     at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:198:13)
13 verbose stack     at maybeClose (internal/child_process.js:982:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
14 verbose pkgid learny-frontend@0.1.0
15 verbose cwd /Users/hassnianidrees/Desktop/projects/learny-frontEnd
16 verbose Darwin 19.0.0
17 verbose argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
18 verbose node v10.16.3
19 verbose npm  v6.12.0
20 error code ELIFECYCLE
21 error errno 1
22 error learny-frontend@0.1.0 start: `react-scripts start`
22 error Exit status 1
23 error Failed at the learny-frontend@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 ]