No Bundle URL present

Question

报No Bundle URL present 错误，自己试了很久弄不好

1.重新npm install ，重新react-native run-ios
结果不行
2.删除ios目录下的build，重新react-native run-ios
还是不行；
3.host配置127.0.0.1
看了下我的127.0.0.1还是在host里面的。。。

Xcode版本14
系统版本12.6.6

Answer 1

CrazyCodeBoy 2023-06-14 20:14:18

先看下是不是环境问题带来的，你新创建一个项目，然后运行试试看会不会有这个问题？

Answer 2

提问者 慕粉1903497574 2023-06-14 18:01:38

System:

    OS: macOS 12.6.6

    CPU: (8) x64 Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz

    Memory: 2.63 GB / 16.00 GB

    Shell: 5.8.1 - /bin/zsh

  Binaries:

    Node: 16.20.0 - /usr/local/bin/node

    Yarn: 1.22.19 - /usr/local/bin/yarn

    npm: 8.19.4 - /usr/local/bin/npm

    Watchman: 2023.06.08.00 - /usr/local/bin/watchman

  Managers:

    CocoaPods: 1.12.1 - /usr/local/bin/pod

  SDKs:

    iOS SDK:

      Platforms: DriverKit 21.4, iOS 16.0, macOS 12.3, tvOS 16.0, watchOS 9.0

    Android SDK: Not Found

  IDEs:

    Android Studio: 2022.2 AI-222.4459.24.2221.10121639

    Xcode: 14.0/14A309 - /usr/bin/xcodebuild

  Languages:

    Java: 17.0.1 - /usr/bin/javac

  npmPackages:

    @react-native-community/cli: Not Found

    react: 18.2.0 => 18.2.0 

    react-native: 0.71.10 => 0.71.10 

    react-native-macos: Not Found

  npmGlobalPackages:

    *react-native*: Not Found