前端|npm ERR code ENOENT npm ERR syscall open npm ERR path CUserspackage.jsonnpm ERR code ENOENT n npm|node.js|前端|html

【前端|npm ERR code ENOENT npm ERR syscall open npm ERR path CUserspackage.jsonnpm ERR code ENOENT n】npm run dev时报错

npm ERR! code ENOENT npm ERR! syscall open npm ERR! path C:Users...Desktop...系统package.json npm ERR! errno -4058 npm ERR! enoent ENOENT: no such file or directory, open 'C:UsersMZSHDesktop时间同步网络系统package.json' npm ERR! enoent This is related to npm not being able to find a file. npm ERR! enoentnpm ERR! A complete log of this run can be found in: npm ERR!C:UsersMZSHAppDataRoaming pm-cache_logs2021-04-25T09_08_13_206Z-debug.log

这是因为在压缩项目文件夹，然后在解压时多了一层与项目名称相同文件夹，所以你现在打开的是项目得上一级文件夹。
解决办法：从当前文件再进入，找到要打开得项目文件，重新编译即可。