导入github MaterialDesignLibrary 库后报错
https://github.com/navasmdc/MaterialDesignLibrary
Error:(142) Attribute "rippleColor" has already been defined
Error:Execution failed for task ':app:processDebugResources'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command '/Users/liu/Tools/android-sdk-macosx/build-tools/23.0.2/aapt'' finished with non-zero exit value 1
看你的依赖库是否与你的v4v7包是不是同一个版本,比如都是23.2.0