Question

我正在尝试设置本机反应以在android模拟器上工作。我正在使用Ubuntu 18.04。当我尝试使用“ react-native run-android”时出现此错误消息：

BUILD FAILED in 1m 21s
28 actionable tasks: 28 executed
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/getting-started.html

Command failed: ./gradlew installDebug

Error: Command failed: ./gradlew installDebug
at checkExecSyncError (child_process.js:637:11)
at Object.execFileSync (child_process.js:655:13)
at runOnAllDevices (/home/william/react/AwesomeProject/node_modules/react-native/local-cli/runAndroid/runAndroid.js:299:19)
at buildAndRun (/home/william/react/AwesomeProject/node_modules/react-native/local-cli/runAndroid/runAndroid.js:135:12)
at isPackagerRunning.then.result (/home/william/react/AwesomeProject/node_modules/react-native/local-cli/runAndroid/runAndroid.js:65:12)
at processTicksAndRejections (internal/process/next_tick.js:81:5)

此外，它说：

A problem was found with the configuration of task ‘:app:installDebug’. File ‘/home/william/Android/platform-tools/adb’ specified for property ‘adbExe’ does not exist.

我在我的本机项目中的设置中找到了一个答案，说要用“”替换“ /”。但是，其中唯一的文件是：rootProject.name =“ AwesomeProject”包括“：app”

我添加了：

export PATH="$HOME/bin:$PATH"
export ANDROID_HOME=$HOME/Android/Sdk
export PATH=$PATH:$ANDROID_HOME/emulator
export PATH=$PATH:$ANDROID_HOME/tools
export PATH=$PATH:$ANDROID_HOME/tools/bin
export PATH=$PATH:$ANDROID_HOME/platform-tools

直到我的bashrc结束。

Answer 1

我的解决方案是创建android/local.properties文件并在磁盘上指定SDK路径 sdk.dir=/username/Android/Sdk

在Ubuntu 18.04上反应本机Android模拟器错误

1 个答案: