【问题标题】:How can i make this working. I tried giving sudo permissoins我怎样才能使它工作。我尝试给予 sudo 权限
【发布时间】:2023-04-04 11:25:02
【问题描述】:

** 我目前正在使用linux。并尝试使用 sudo 权限启动应用程序,但没有成功。 ** 我刚刚安装了 expo-cli 并创建了新项目。当我启动应用程序时。它显示

错误信息

Failed to construct transformer:  Error: EACCES: permission denied, open '/tmp/haste-map-metro-4-36677ec4ffe69a9c48969ce0c6048f0e-05d9595d1f7d32f85d732f06fd3b25e9'
    at Object.openSync (fs.js:465:3)
    at Object.writeFileSync (fs.js:1416:35)
    at Object.writeFileSync (/home/muthu/workspace/bootcamp/native/first/node_modules/jest-serializer/build/index.js:196:21)
    at HasteMap._persist (/home/muthu/workspace/bootcamp/native/first/node_modules/jest-haste-map/build/index.js:944:31)
    at /home/muthu/workspace/bootcamp/native/first/node_modules/jest-haste-map/build/index.js:497:17
    at Generator.next (<anonymous>)
    at asyncGeneratorStep (/home/muthu/workspace/bootcamp/native/first/node_modules/jest-haste-map/build/index.js:193:24)
    at _next (/home/muthu/workspace/bootcamp/native/first/node_modules/jest-haste-map/build/index.js:213:9) {
  errno: -13,
  syscall: 'open',
  code: 'EACCES',
  path: '/tmp/haste-map-metro-4-36677ec4ffe69a9c48969ce0c6048f0e-05d9595d1f7d32f85d732f06fd3b25e9'
}

【问题讨论】:

    标签: javascript linux react-native expo


    【解决方案1】:

    更改 tmp 文件夹的权限将解决该问题,请尝试:

    chmod -R 0777 /tmp
    

    【讨论】:

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