android 错误 Plugin with id 'com.android.application' not found.

如果出现如上错误，只需要在build.gradle中添加下面代码即可：

buildscript {
    repositories {
        jcenter() // or mavenCentral()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:1.5.0'
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

试了还是不行，改成2.2.3，跟据AS提示来升级ANDROID5.0

最终按这个方法解决

https://segmentfault.com/q/1010000006653953?_ea=1086177

http://blog.csdn.net/wenqiang0718/article/details/51274585