Android Studio 解决No cached version of **** available for of 问题

第一步:

Gradle offline work 是否打钩了，如果打钩了，取消掉，然后重新gradle一下，应该就正常了

第二步：

   配置  allprojects  ->repositories

maven { url 'https://maven.aliyun/repository/jcenter'}
maven { url 'https://maven.aliyun/repository/google' }
maven { url 'https://maven.aliyun/repository/public' }
maven { url 'https://gitee/liuchaoya/libcommon/raw/master/repository/'}
maven { url "https://jitpack.io" }
maven { url 'http://maven.aliyun/nexus/content/groups/public/' }
maven { url 'https://dl.bintray/umsdk/release' }
maven { url 'https://dl.bintray/rongcloud/maven'}

第三步：

File->Settings->Build,Execution,Deployment->Compiler的Command-line Options:选项，如果有配置去掉