当我运行“Ionic start project name”时,我总是得到这个错误消息:

错误消息

Running command - failed![ERROR] An error occurred while running npm install (exit code 1):

    module.js:471
        throw err;
        ^

    Error: Cannot find module '../lib/utils/unsupported.js'
        at Function.Module._resolveFilename (module.js:469:15)
        at Function.Module._load (module.js:417:25)
        at Module.require (module.js:497:17)
        at require (internal/module.js:20:19)
        at /usr/local/lib/node_modules/npm/bin/npm-cli.js:19:21
        at Object.<anonymous> (/usr/local/lib/node_modules/npm/bin/npm-cli.js:79:3)
        at Module._compile (module.js:570:32)
        at Object.Module._extensions..js (module.js:579:10)
        at Module.load (module.js:487:32)
        at tryModuleLoad (module.js:446:12)

当前回答

如前所述。

 sudo rm -rf /usr/local/lib/node_modules/npm
 brew uninstall --force node                
 brew install node

其他回答

只需遵循三个步骤;

强制清除npm缓存: NPM缓存清理-f 使用npm全局安装n个包: NPM install -g 从以下三个选项中任意一个安装: A. sudo n stable(获取稳定版) B. sudo n latest(获取节点的最新版本) C. sudo n X.X.X(获取节点的具体版本)

https://nodejs.org/en/

只需从官网下载节点,这对我有用!:)

我通过混合安装/更新方法得到了这个错误:通过从网站下载包安装节点,后来我使用brew更新。

我通过卸载brew版本来修复:

酿造卸载——忽略依赖项节点

然后我回到节点网站,通过包管理器下载并安装:https://nodejs.org/en/download/ 出于某种原因,再多的尝试通过brew重新安装都不起作用。

你可以运行这个命令,它会自动删除以前的npm版本,并安装新版本,详情https://github.com/npm/cli

curl -qL https://www.npmjs.com/install.sh | sh

这是一个关于从你的计算机操作系统中移除节点的有用视频和博客文章。这是一种不同的删除方法,基于您最初安装节点的方式(brew vs.从https://nodejs.org/en/下载的二进制文件)

if you installed node with Homebrew then brew uninstall node will work. Verify that with running a node -v command in your terminal. Otherwise and if you have installed the binary file from nodeJS's websitethen you have to run this command in your terminal: sudo rm -rf /usr/local/{bin/{node,npm},lib/node_modules/npm,lib/node,share/man/*/node.*}. Again, verify that with running a node -v command. In both cases, successful removal of node should result in bash not recognizing what node is if it is completely removed