1. Could not resolve all artifacts for configuration ‘:plugin:classpath’
运行下列命令查看是不是缺少东西
flutter doctor -v
打开插件的build.gradle文件
- 正常路径：flutter\.pub-cache\hosted\pub.flutter-io.cn\插件名称\android\build.gradle
- 使用git下载路径：flutter\.pub-cache\git\插件名称\android\build.gradle
查看插件gradle版本是否一致，不一致就修改
dependencies {
classpath 'com.android.tools.build:gradle:3.5.0'
}
修改buildscript和allprojects里面repositories的内容，替换为：
maven { url 'http://maven.aliyun.com/nexus/content/groups/public'}
maven { url'https://maven.aliyun.com/repository/public' }
maven { url'https://maven.aliyun.com/repository/google' }
maven { url'https://maven.aliyun.com/repository/jcenter' }
maven { url'https://maven.aliyun.com/repository/central' }
maven { url "http://maven.aliyun.com/nexus/content/repositories/jcenter/" }
运行
flutter run --verbose
