错误：找不到模块'react-dev-utils/WatchMissingNodeModulesPlugin'

Question

我有一个连接Rust的React.js应用程序。问题是关于运行应用程序。当我尝试运行npm start时，它返回这个错误:

  throw err;
  ^
Error: Cannot find module 'react-dev-utils/WatchMissingNodeModulesPlugin'
Require stack:
- /Users/elchinfarhad/Desktop/IndoorNavigation/react-client/config/webpack.config.js
- /Users/elchinfarhad/Desktop/IndoorNavigation/react-client/scripts/start.js
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)
    at Function.Module._load (node:internal/modules/cjs/loader:778:27)
    at Module.require (node:internal/modules/cjs/loader:999:19)
    at require (node:internal/modules/cjs/helpers:102:18)
    at Object.<anonymous> (/Users/elchinfarhad/Desktop/IndoorNavigation/react-client/config/webpack.config.js:19:39)
    at Module._compile (node:internal/modules/cjs/loader:1099:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
    at Module.load (node:internal/modules/cjs/loader:975:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Module.require (node:internal/modules/cjs/loader:999:19) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '/Users/elchinfarhad/Desktop/IndoorNavigation/react-client/config/webpack.config.js',
    '/Users/elchinfarhad/Desktop/IndoorNavigation/react-client/scripts/start.js'
  ]
} 

点是它之前是工作的，我没有改变任何东西，但后来当我尝试npm启动它返回上述错误。我尝试删除node_modules和package-lock。Json并重新安装，但没有任何变化。有没有人能帮我解决这个问题?

Answer 1

我遇到了同样的问题。它可能是关于你的npm版本。我把npm版本降级到6.14.11，问题解决了。

npm install -g npm@6.14.11