【flutter运行时项目中第三方库与系统环境中jdk版本冲突问题】

最新推荐文章于 2025-06-23 15:50:09 发布

原创最新推荐文章于 2025-06-23 15:50:09 发布 · 943 阅读

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报错信息信息示例：

A problem occurred configuring project ':geolocator_android'.
> Could not resolve all artifacts for configuration ':geolocator_android:classpath'.
> Could not resolve com.android.tools.build:gradle:7.4.2.
Required by:
project :geolocator_android
> No matching variant of com.android.tools.build:gradle:7.4.2 was found. The consumer was configured to find a runtime of a library compatible with Java 8, packaged as a jar, and its dependencies declared externally but:
- Variant 'apiElements' capability com.android.tools.build:gradle:7.4.2 declares a library, packaged as a jar, and its dependencies declared externally:
- Incompatible because this component declares an API of a component compatible with Java 11 and the consumer needed a runtime of a component compatible with Java 8
- Variant 'javadocElements' capability com.android.tools.build:gradle:7.4.2 declares a runtime of a component, and its dependencies declared externally:
- Incompatible because this component declares documentation and the consumer needed a library
- Other compatible attributes:
- Doesn't say anything about its target Java version (required compatibility with Java 8)
- Doesn't say anything about its elements (required them packaged as a jar)
- Variant 'runtimeElements' capability com.android.tools.build:gradle:7.4.2 declares a runtime of a library, packaged as a jar, and its dependencies declared externally:
- Incompatible because this component declares a component compatible with Java 11 and the consumer needed a component compatible with Java 8
- Variant 'sourcesElements' capability com.android.tools.build:gradle:7.4.2 declares a runtime of a component, and its dependencies declared externally:
- Incompatible because this component declares documentation and the consumer needed a library
- Other compatible attributes:
- Doesn't say anything about its target Java version (required compatibility with Java 8)
- Doesn't say anything about its elements (required them packaged as a jar)
> Failed to notify project evaluation listener.
> Could not get unknown property 'android' for project ':geolocator_android' of type org.gradle.api.Project.
> Could not get unknown property 'android' for project ':geolocator_android' of type org.gradle.api.Project.

通过翻译得知是因为使用与项目Java版本不兼容的Gradle插件时。com.android.tools.build:gradle:7.4.2 需要Java 11来运行，项目或环境被配置为使用Java 8。

解决方案：
1.要确保你的gradle-wrapper.properties文件中的Gradle版本与你的Android Gradle插件版本兼容。

2.升级Java版本或降级Gradle插件版本（最好是能够升级jdk版本）

2-1.升级jdk。安装好jdk11后配置好系统环境变量,把Android studio的jdk路径改为jdk11的路径。(目前最新版本的Android studio koala似乎不能修改jdk路径了，博主安装后没找到在哪里设置)

3.修改好jdk后重启Android studio