npm install 报错（npm ERR! errno -4048，Error: EPERM: operation not permitted,）解决方法 分手后的思念是犯贱 2022-05-31 01:58 591阅读 0赞 npm ERR! path E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops\\node\_modules\\fsevents\\node\_modules\\dashdash\\node\_modules npm ERR! code EPERM npm ERR! errno -4048 npm ERR! syscall scandir npm ERR! Error: EPERM: operation not permitted, scandir 'E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops\\node\_modules\\fsevents\\node\_modules\\dashdash\\node\_modules' npm ERR! \{ Error: EPERM: operation not permitted, scandir 'E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops\\node\_modules\\fsevents\\node\_modules\\dashdash\\node\_modules' npm ERR! stack: 'Error: EPERM: operation not permitted, scandir \\'E:\\\\SouthernPowerGridProject\\\\web\_project\\\\AutoOPS\\\\autoops\\\\node\_modules\\\\fsevents\\\\node\_modules\\\\dashdash\\\\node\_modules\\'', npm ERR! errno: -4048, npm ERR! code: 'EPERM', npm ERR! syscall: 'scandir', npm ERR! path: 'E:\\\\SouthernPowerGridProject\\\\web\_project\\\\AutoOPS\\\\autoops\\\\node\_modules\\\\fsevents\\\\node\_modules\\\\dashdash\\\\node\_modules' \} npm ERR! npm ERR! Please try running this command again as root/Administrator. npm ERR! A complete log of this run can be found in: npm ERR! C:\\Users\\ThinkT420\\AppData\\Roaming\\npm-cache\\\_logs\\2017-10-30T06\_50\_38\_610Z-debug.log 之前有时报这个，以为还真是权限不够，感觉有点奇怪，用管理员权限执行，有时还真有用，不过后面查了下，时缓存的问题，清理下缓存就行，不用管理员权限。 **方法1、 需要删除npmrc文件。 强调：不是nodejs安装目录npm模块下的那个npmrc文件 而是在C:\\Users\\\{账户\}\\下的.npmrc文件..** **方法2、 或者直接用命令清理就行，控制台输入： npm cache clean --force** added 114 packages in 42.369s E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops>npm cache clean --force npm WARN using --force I sure hope you know what you are doing. E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops>npm install npm notice created a lockfile as package-lock.json. You should commit this file. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.2 (node\_modules\\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.2: wanted \{"os":"darwin","arch":"any"\} (current: \{"os":"win32","arch":"x64"\}) added 114 packages in 42.369s 成功了 Ran reactive-native init in command prompt as Administrator (on Windows OS), hoping works well with sudo reactive-native init on Mac OS Ran npm cache clean command in Command prompt. Disable your antivirus for time being. npm ERR! path E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops\\node\_modules\\fsevents\\node\_modules\\dashdash\\node\_modules npm ERR! code EPERM npm ERR! errno -4048 npm ERR! syscall scandir npm ERR! Error: EPERM: operation not permitted, scandir 'E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops\\node\_modules\\fsevents\\node\_modules\\dashdash\\node\_modules' npm ERR! \{ Error: EPERM: operation not permitted, scandir 'E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops\\node\_modules\\fsevents\\node\_modules\\dashdash\\node\_modules' npm ERR! stack: 'Error: EPERM: operation not permitted, scandir \\'E:\\\\SouthernPowerGridProject\\\\web\_project\\\\AutoOPS\\\\autoops\\\\node\_modules\\\\fsevents\\\\node\_modules\\\\dashdash\\\\node\_modules\\'', npm ERR! errno: -4048, npm ERR! code: 'EPERM', npm ERR! syscall: 'scandir', npm ERR! path: 'E:\\\\SouthernPowerGridProject\\\\web\_project\\\\AutoOPS\\\\autoops\\\\node\_modules\\\\fsevents\\\\node\_modules\\\\dashdash\\\\node\_modules' \} npm ERR! npm ERR! Please try running this command again as root/Administrator. npm ERR! A complete log of this run can be found in: npm ERR! C:\\Users\\ThinkT420\\AppData\\Roaming\\npm-cache\\\_logs\\2017-10-30T06\_50\_38\_610Z-debug.log E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops>npm cache clean --force npm WARN using --force I sure hope you know what you are doing. E:\\SouthernPowerGridProject\\web\_project\\AutoOPS\\autoops>npm install npm notice created a lockfile as package-lock.json. You should commit this file. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.2 (node\_modules\\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.2: wanted \{"os":"darwin","arch":"any"\} (current: \{"os":"win32","arch":"x64"\}) added 114 packages in 42.369s
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