Could not resolve all files for configuration ‘:app:debugAnnotationProcessorClasspath’.
Could not download butterknife-compiler.jar (com.jakewharton:butterknife-compiler:8.8.1): No cached version available for offline mode
出现这个报错 是因为开了gradle什么设置
进入setting里面找到这个按钮 把钩子去掉就好了
