无法解析’：app @ debug / compileClasspath’的依赖关系：无法解析com.android.support:appcompat-v7:26.1.0.
无法解析com.android.support:appcompat-v7:26.1.0.
要求：项目：app
No cached version of com.android.support:appcompat-v7:26.1.0 available for offline mode.
错误日志：
Could not resolve all files for configuration ‘:app:debugCompileClasspath’.
Could not resolve com.android.support:appcompat-v7:26.1.0.
required by:
project :app
No cached version of com.android.support:appcompat-v7:26.1.0 available for offline mode.
No cached version of com.android.support:appcompat-v7:26.1.0 available for offline mode.
Could not resolve com.android.support.constraint:constraint-layout:1.1.0-beta3.
required by:
project :app
No cached version of com.android.support.constraint:constraint-layout:1.1.0-beta3 available for offline mode.
No cached version of com.android.support.constraint:constraint-layout:1.1.0-beta3 available for offline mode.
Could not resolve com.android.support:design:26.1.0.
required by:
project :app
No cached version of com.android.support:design:26.1.0 available for offline mode.
No cached version of com.android.support:design:26.1.0 available for offline mode.
Could not resolve com.android.support:cardview-v7:26.1.0.
required by:
project :app
No cached version of com.android.support:cardview-v7:26.1.0 available for offline mode.
No cached version of com.android.support:cardview-v7:26.1.0 available for offline mode.
Could not resolve com.google.android.gms:play-services-ads:11.4.2.
required by:
project :app
No cached version of com.google.android.gms:play-services-ads:11.4.2 available for offline mode.
No cached version of com.google.android.gms:play-services-ads:11.4.2 available for offline mode.
Could not resolve com.android.support:support-v4:26.1.0.
required by:
project :app
No cached version of com.android.support:support-v4:26.1.0 available for offline mode.
No cached version of com.android.support:support-v4:26.1.0 available for offline mode.
解决方法:
转到文件 – >其他设置 – >默认设置 – >构建,执行,部署 – >构建工具 – > Gradle->取消选中离线工作选项.
