yarn android后出现unable to load script

reactnativecn / react-native-website

React Native 中文网

https://reactnative.cn

MIT License

217 stars 328 forks source link

yarn android后出现unable to load script #800

Closed Dabbit-Chan closed 7 months ago

Dabbit-Chan commented 7 months ago

如图，我执行了yarn android后app成功运行起来的，但是显示这个，不知道是什么问题

Dabbit-Chan commented 7 months ago

就算我直接yarn start然后在弹出来的metro terminal里输入a - run on android，运行起来后也是同样的错误。然后再输入r - reload app也一样会提示No apps connected. Sending "reload" to all React Native apps failed.

Dabbit-Chan commented 7 months ago

找到原因：openSSL的问题以及8081端口被屏蔽了解决方法：在package.json里的scripts里的android和ios前都加上set NODE_OPTIONS=--openssl-legacy-provider &&并在后面加上自定义端口号--port=1234