Why do I get the error: Android Gradle plugin supports only Kotlin Gradle plugin version 1.3.10 and higher

Why do I get the error: Android Gradle plugin supports only Kotlin Gradle plugin version 1.3.10 and higher

我试图启动我的应用程序,但出现错误...我激怒了 google_maps_flutter: ^1.0.2geolocator: ^2.1.0。所以其中一个必须是问题,但我不明白错误的含义。

错误:

FAILURE: Build failed with an exception.

* What went wrong:
The Android Gradle plugin supports only Kotlin Gradle plugin version 1.3.10 and higher.
The following dependencies do not satisfy the required version:
root project 'android' -> org.jetbrains.kotlin:kotlin-gradle-plugin:1.2.71

* 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 6s
Exception: Gradle task assembleDebug failed with exit code 1

但在我的 build.gradl 中有一行:ext.kotlin_version = '1.3.50' 并且高于 1.2.71

您必须使用地理定位器版本 geolocator: ^5.1.3