運行命令“npx react-native start”后出錯

Question

Failed to construct transformer:  Error: error:0308010C:digital envelope routines::unsupported
        at new Hash (node:internal/crypto/hash:67:19)
        at Object.createHash (node:crypto:130:10)
        at stableHash (C:\Users\Anupam K Krishnan\Desktop\lcorn\myProject\node_modules\metro-cache\src\stableHash.js:19:8)
        at Object.getCacheKey (C:\Users\Anupam K Krishnan\Desktop\lcorn\myProject\node_modules\metro-transform-worker\src\index.js:593:7)
        at getTransformCacheKey (C:\Users\Anupam K Krishnan\Desktop\lcorn\myProject\node_modules\metro\src\DeltaBundler\getTransformCacheKey.js:24:19)
        at new Transformer (C:\Users\Anupam K Krishnan\Desktop\lcorn\myProject\node_modules\metro\src\DeltaBundler\Transformer.js:48:9)
        at C:\Users\Anupam K Krishnan\Desktop\lcorn\myProject\node_modules\metro\src\Bundler.js:22:29
        at runNextTicks (node:internal/process/task_queues:61:5)
        at processTimers (node:internal/timers:497:9) {
      opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
      library: 'digital envelope routines',
      reason: 'unsupported',
      code: 'ERR_OSSL_EVP_UNSUPPORTED'
    }

我是初學者react-native
請告訴我如何解決這個問題

Answer 1

我遇到了同樣的錯誤，但出於某種原因，使用 nvm 切換節點版本不起作用。 刪除 nvm 並使用系統的節點 v16.5 解決了問題......

Answer 2

嘗試降級您的node 。 我通常降級到node v15.10.0並且它可以工作。

你可以做什么：

1. nvm install 15.10.0
2. nvm use v15

再次安裝所有軟件包expo ， react-native等。