android studio

修改了文件夹名,再打开项目,会报错

split lib_slice_1_apk was defined multiple times

是因为之前的项目编译过了,所以要先 Build -> clean project, 然后删除编译生成的文件夹 .gradle, .idea, build, 再编译就通过了

如果 Android studio通过 File->Project Structure->Dependencies,添加maven jar包时,发现无法添加jar包,

报错如下: 

failed to resolve dependencies

修改build.gradle

buildscript {
 repositories {
  jcenter()
 }
 dependencies {
  classpath 'com.android.tools.build:gradle:2.3.3'

 }

}

allprojects {
  repositories {
    jcenter()
  }
}

原文地址:https://www.cnblogs.com/huangshijie/p/7568244.html