错误：Android Gradle插件仅支持Kotlin Gradle插件1.3.10及更高版本

Question

当我在代码中使用“flutter_launch0.2.0”时，我得到了以下错误

import 'package:flutter/material.dart';
import 'package:flutter_launch/flutter_launch.dart';

void main() => runApp(new MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => new _MyAppState();
}

class _MyAppState extends State<MyApp> {

  @override
  initState() {
    super.initState();
  }

  void whatsAppOpen() async {
    await FlutterLaunch.launchWathsApp(phone: "5534992016545", message: "Hello");
  }

  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      home: new Scaffold(
        appBar: new AppBar(
          title: new Text('Plugin example app'),
        ),
        body: new Center(
          child: FlatButton(
            child: Text("Open WhatsApp"),
            onPressed: () {
              whatsAppOpen();
            },
          )
        ),
      ),
    );
  }
}

失败：生成失败，出现异常。

生成在%s中失败异常：Gradle task assembleDebug失败，退出代码为%1

我的Kotlin课是这样的

buildscript {
ext.kotlin_version = '1.3.10'
repositories {
    google()
    jcenter()
}

dependencies {
    classpath 'com.android.tools.build:gradle:3.5.0'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    classpath 'com.google.gms:google-services:4.3.3'
}

}

Answer 1

null

演示

 buildscript {
    ext.kotlin_version = '1.3.72'
    repositories {
        google()
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.6.3'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.gms:google-services:4.3.3'
    }
  }

打开gradle-wrapper.properties并升级gradle版本。

distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip