【发布时间】：2021-01-18 20:59:28
【问题描述】：
我尝试在终端上使用 npx react-native run-android 在 React Native 中启动我的应用程序，但发生了这个错误
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/6.3/userguide/command_line_interface.html#sec:command_line_warning
Picked up _JAVA_OPTIONS: -Xmx512M
FAILURE: Build completed with 2 failures.
1: Task failed with an exception.
-----------
* Where:
Build file 'C:\Users\mikae\Desktop\AppDentista\android\app\build.gradle' line: 87
* What went wrong:
A problem occurred evaluating project ':app'.
> Could not read script 'C:\Users\mikae\Desktop\AppDentista\node_modules\expo-updates\scripts\create-manifest-android.gradle' as it does not exist.
* 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.
==============================================================================
2: Task failed with an exception.
-----------
* What went wrong:
A problem occurred configuring project ':app'.
> compileSdkVersion is not specified.
* 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 1m 45s
error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup. Run CLI with --verbose flag for more details.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
Picked up _JAVA_OPTIONS: -Xmx512M
我想在 Android 模拟器上启动并安装我的应用程序，但我尝试时总是会出现此错误。这表示缺少某些东西，但我不知道是什么。我在互联网上的其他地方没有发现与我相同的问题
【问题讨论】：
标签： javascript android react-native gradle