React JS 应用程序未在 LOCALSERVER 中显示答案

【问题标题】：REACT JS APP IS NOT SHOWING IN LOCALSERVERReact JS 应用程序未在 LOCALSERVER 中显示
【发布时间】：2022-07-05 21:18:29
【问题描述】：

我已经创建了一个 React js 应用程序，但是当我尝试运行它时，我现在得到了这段代码。

  Error: error:0308010C:digital envelope routines::unsupported
at new Hash (node:internal/crypto/hash:67:19)
at Object.createHash (node:crypto:133:10)
at module.exports (/Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/util/createHash.js:135:53)
at NormalModule._initBuildHash (/Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:417:16)
at handleParseError (/Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:471:10)
at/Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:503:5
at /Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:358:12
at /Users/ritamiranda/Desktop/mern/client/node_modules/loader-runner/lib/LoaderRunner.js:373:3
at iterateNormalLoaders (/Users/ritamiranda/Desktop/mern/client/node_modules/loader-runner/lib/LoaderRunner.js:214:10)
at iterateNormalLoaders (/Users/ritamiranda/Desktop/mern/client/node_modules/loader-runner/lib/LoaderRunner.js:221:10)
/Users/ritamiranda/Desktop/mern/client/node_modules/react-scripts/scripts/start.js:19
  throw err;
 ^

 Error: error:0308010C:digital envelope routines::unsupported
at new Hash (node:internal/crypto/hash:67:19)
at Object.createHash (node:crypto:133:10)
at module.exports (/Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/util/createHash.js:135:53)
at NormalModule._initBuildHash (/Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:417:16)
at /Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:452:10
at /Users/ritamiranda/Desktop/mern/client/node_modules/webpack/lib/NormalModule.js:323:13
at /Users/ritamiranda/Desktop/mern/client/node_modules/loader-runner/lib/LoaderRunner.js:367:11
at /Users/ritamiranda/Desktop/mern/client/node_modules/loader-runner/lib/LoaderRunner.js:233:18
at context.callback (/Users/ritamiranda/Desktop/mern/client/node_modules/loader-runner/lib/LoaderRunner.js:111:13)
at /Users/ritamiranda/Desktop/mern/client/node_modules/babel-loader/lib/index.js:59:103 {
  opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
  library: 'digital envelope routines',
  reason: 'unsupported',
  code: 'ERR_OSSL_EVP_UNSUPPORTED'
  }

  Node.js v18.4.0
  ritamiranda@Ritas-MacBook-Air client %

我很不知道可能出了什么问题，所以有什么建议吗？

【问题讨论】：

标签： reactjs express

【解决方案1】：

是你Node版本安装问题，请将其降级到Latest Stable版本（LTS），并删除react app中的node_modules文件夹并在npm install后运行。

【讨论】：