最新React本机项目未在android中构建

Question

react本机版本“0.60.3”不适用于我。但是，较旧的版本（例如：0.57.8）可以工作。我怎样才能让它工作？

D:\Apps\test>react-native run-android
info Running jetifier to migrate libraries to AndroidX. You can disable it using
 "--no-jetifier" flag.
Jetifier found 856 file(s) to forward-jetify. Using 4 workers...
info JS server already running.
info Installing the app...
> Task :app:mergeDebugResources FAILED
10 actionable tasks: 3 executed, 7 up-to-date

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:mergeDebugResources'.
> 8 exceptions were raised by workers:
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #0: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #2: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #1: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #3: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #4: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #5: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #6: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.
  com.android.builder.internal.aapt.v2.Aapt2InternalException: AAPT2 aapt2-3.4.1
-5326820-windows Daemon #7: Daemon startup failed
  This should not happen under normal circumstances, please file an issue if it
does.


* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug
option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 7s

error Failed to install the app. Make sure you have the Android development envi
ronment set up: https://facebook.github.io/react-native/docs/getting-started.htm
l#android-development-environment. Run CLI with --verbose flag for more details.

Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8
081

FAILURE: Build failed with an exception.

>

错误：任务“：app:mergeDebugResources”的执行失败。

工人们提出了8个例外：com.Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#0:守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#2：守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#1：守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#3：守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#4：守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#5：守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#6：守护程序启动失败这在正常情况下不应发生，如果发生，请提交问题。通用域名格式。Android建设者内部的啊。v2。AAPT2内部异常：AAPT2 AAPT2-3.4.1-5326820 windows守护程序#7:守护程序启动失败

Answer 1

我刚从最新版本生成，未收到任何错误，如下所示：

react native init NewProject

npx反应原生运行Android

这并没有启动我的地铁建设者，所以在另一个航站楼-

react native start

然后：

npx反应原生运行Android

环境：

节点：v10。2.1 NPM/NPX:v6。9.0 Mac OSx

Package.json

{
  "name": "testproj",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "start": "react-native start",
    "test": "jest"
  },
  "dependencies": {
    "react": "16.8.6",
    "react-native": "0.60.3"
  },
  "devDependencies": {
    "@babel/core": "^7.5.0",
    "@babel/runtime": "^7.5.0",
    "@react-native-community/eslint-config": "^0.0.3",
    "babel-jest": "^24.1.0",
    "jest": "^24.1.0",
    "metro-react-native-babel-preset": "^0.54.1",
    "react-test-renderer": "16.8.6"
  },
  "jest": {
    "preset": "react-native"
  }
}

Answer 2

同样的情况也发生在我身上。但是如果你正在使用。。

react本机运行的android——没有jetifier

代替react native run android它将正常工作