解决：Could not read package.json: This is related to npm not being able to find a file.

问题：

错误提示代码：

PS E:\BaiduNetdiskDownload\vue状态管理\vuex_start-学习版本> npm install
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path E:\BaiduNetdiskDownload\vue状态管理\vuex_start-学习版本\package.json
npm ERR! errno -4058
npm ERR! enoent Could not read package.json: Error: ENOENT: no such file or directory, open 'E:\BaiduNetdiskDownload\vue状态管理\vuex_start-学习版本\package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent 

npm ERR! A complete log of this run can be found in: E:\config_tools\nodejs\node_cache\_logs\2024-05-03T12_43_16_453Z-debug-0.log

原因：

Could not read package.json，找不到package.json的路径，执行npm命令的路径不正确

解决：

cd:到正确目录下即可，再执行npm install 命令