nrm安装完成后，运行nrm ls运行报错 internal/validators.js:124 throw new ERR_INVALID_ARG_TYPE(name, 'string', value); ^[TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string. Received undefined at validateString (internal/validators.js:124:11) at Object.join (path.js:375:7) at Object.<anonymous> (D:nvmv14.15.4node_modulesnrmcli.js:17:20) at Module._compile (internal/modules/cjs/loader.js:1063:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10) at Module.load (internal/modules/cjs/loader.js:928:32) at Function.Module._load (internal/modules/cjs/loader.js:769:14) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12) at internal/main/run_main_module.js:17:47] { code: 'ERR_INVALID_ARG_TYPE'} 解决办法：
打开cli.js 第17行：
// 数值掉、删除掉都可以
//const NRMRC = path.join(process.env.HOME, ‘.nrmrc’)
修改为：
const NRMRC = path.join(process.env[(process.platform == ‘win32’) ? ‘USERPROFILE’ : ‘HOME’], ‘.nrmrc’);
全局下载安装的 第三方模块都是在自己的电脑，地址：
C:UsersAdministratorAppDataRoamingnpmnode_modules