我正在使用MERN Web应用程序,并尝试使用'npm run dev'命令同时运行客户端和服务器,并且出现错误。
mernshoppinglist@1.0.0 dev F:\ React \ MernShoppingList 同时“ npm运行服务器”“ npm运行客户端”
[0] Error occurred when executing command: npm run server
[0] Error: spawn cmd.exe ENOENT
[0] at Process.ChildProcess._handle.onexit
(internal/child_process.js:229:19)
[0] at onErrorNT (internal/child_process.js:406:16)
[0] at process._tickCallback
(internal/process/next_tick.js:63:19)
[0] at Function.Module.runMain
(internal/modules/cjs/loader.js:746:11)
[0] at startup (internal/bootstrap/node.js:238:19)
[0] at bootstrapNodeJSCore (internal/bootstrap/node.js:572:3)
[1] Error occurred when executing command: npm run client
[1] Error: spawn cmd.exe ENOENT
[1] at Process.ChildProcess._handle.onexit
(internal/child_process.js:229:19)
[1] at onErrorNT (internal/child_process.js:406:16)
[1] at process._tickCallback
(internal/process/next_tick.js:63:19)
[1] at Function.Module.runMain
(internal/modules/cjs/loader.js:746:11)
[1] at startup (internal/bootstrap/node.js:238:19)
[1] at bootstrapNodeJSCore (internal/bootstrap/node.js:572:3)
[1] npm run client exited with code -4058
[0] npm run server exited with code -4058
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! mernshoppinglist@1.0.0 dev: `concurrently "npm run
server" "npm run client"`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the mernshoppinglist@1.0.0 dev 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:\Tmp\nodejs\npm-cache\_logs\2019-01-
24T04_08_31_288Z-debug.log
debug.log文件
0信息,如果以“ OK”结束则有效
1详细的cli ['C:\ Program Files \ nodejs \ node.exe',
1个详细的cli'C:\ Program Files \ nodejs \ node_modules \ npm \ bin \ npm-cli.js',
1个详细的cli'run',
1详细cli'dev']
2信息使用npm@6.1.0
3信息使用node@v10.4.0
4详细的运行脚本['predev','dev','postdev']
5信息生命周期mernshoppinglist@1.0.0~predev:mernshoppinglist@1.0.0
6个信息生命周期mernshoppinglist@1.0.0~dev:mernshoppinglist@1.0.0
7详细的生命周期mernshoppinglist@1.0.0~dev:生命周期中的unsafe-perm true
8个详细的生命周期mernshoppinglist@1.0.0~dev:路径:C:\ Program Files \ nodejs \ node_modules \ npm \ node_modules \ npm-lifecycle \ node-gyp-bin; F:\ React \ MernShoppingList \ node_modules.bin; C: \ Program Files \ Java \ jdk1.8.0_121 \ bin; C:\ Program Files \ apache-maven-3.5.3 \ bin; C:\ Program Files \ nodejs \; C:\ Program Files \ dotnet \; C:\程序文件\ Microsoft SQL Server \ 130 \ Tools \ Binn \; C:\ Users \ CHAMATH PC \ AppData \ Roaming \ npm; C:\ Program Files \ Microsoft VS Code \ bin
9详细生命周期mernshoppinglist@1.0.0~dev:CWD:F:\ React \ MernShoppingList
10个愚蠢的生命周期mernshoppinglist@1.0.0~dev:Args:['/ d / s / c','同时“ npm运行服务器”“ npm运行客户端”']
11愚蠢的生命周期mernshoppinglist@1.0.0~dev:返回:代码:1信号:空
12信息生命周期mernshoppinglist@1.0.0~dev:无法执行开发脚本
13详细堆栈错误:mernshoppinglist@1.0.0开发人员:concurrently "npm run server" "npm run client"
13详细堆栈退出状态1
EventEmitter的13个详细堆栈。 (C:\ Program Files \ nodejs \ node_modules \ npm \ node_modules \ npm-lifecycle \ index.js:304:16)
EventEmitter.emit的13个详细堆栈(events.js:182:13)
ChildProcess上的13个详细堆栈。 (C:\ Program Files \ nodejs \ node_modules \ npm \ node_modules \ npm-lifecycle \ lib \ spawn.js:55:14)
ChildProcess.emit的13个详细堆栈(events.js:182:13)
13个详细堆栈位于mayryClose(internal / child_process.js:961:16)
Process.ChildProcess._handle.onexit上的13个详细堆栈(internal / child_process.js:248:5)
14详细的pkgid mernshoppinglist@1.0.0
15详细的cwd F:\ React \ MernShoppingList
16详细的Windows_NT 10.0.17134
17详细argv“ C:\ Program Files \ nodejs \ node.exe”“ C:\ Program Files \ nodejs \ node_modules \ npm \ bin \ npm-cli.js”“运行”“ dev”
18详细节点v10.4.0
19详细npm v6.1.0
20个错误代码ELIFECYCLE
21错误errno 1
22错误mernshoppinglist@1.0.0开发人员:concurrently "npm run server" "npm run client"
22错误退出状态1
23错误在mernshoppinglist@1.0.0开发脚本上失败。
23错误这可能不是npm的问题。上面可能还有其他日志记录输出。
24详细出口[1,true]