Copy From:https://my.oschina.net/u/616133/blog/2221453
升級到Android Sutdio 3.2, Gradle 升級到 4.6
編譯時出錯
org.gradle.api.UncheckedIOException: Failed to capture snapshot of input files for task ':app:mergeDebugResources' property 'aapt2FromMaven' during up-to-date check.
解決辦法
File --> Setting --->Build,Execution,Deployment --> Gradle -->Android Studio 勾選 “Enable embedded Maven repository”