启动安卓项目-Unable to load script. Make sure you're either running Metro (run 'npx react-native start') or that your bundle 'index.android.bundle' is packaged correctly for release.

[isHezhou]

前置操作

在RN项目中，运行 npm run android 命令

控制台信息

Task :app:installDebug
Installing APK 'app-debug.apk' on 'Pixel_8_API_33(AVD) - 13' for :app:debug
Installed on 1 device.

BUILD SUCCESSFUL in 2m 51s
62 actionable tasks: 13 executed, 49 up-to-date
info Connecting to the development server...
8081
info Starting the app...
Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.guguwuapp/.MainActivity }

异常信息

Unable to load script. Make sure you're either running Metro (run 'npx react-native start') or that your bundle 'index.android.bundle' is packaged correctly for release.

异常示例

环境描述

System
OS: Windows 10 10.0.19045
CPU: (16) x64 11th Gen Intel(R) Core(TM) i9-11900 @ 2.50GHz
Memory: 1.01 GB / 15.87 GB

Binaries
Node: 21.6.1
yarn: 1.22.22
npm: 10.2.4

Package
react: 18.3.1
react-native: 0.76.1

JDK
JDK: 17.0.7

[sunnylqm]

手动运行npx react-native start再看看

[isHezhou]

感谢，可以使用了，是因为我的安装模拟器版本有问题，还需要仔细阅读文档