1.dexdebugExecExceptionfinishedwithnon-zeroexitvalue2需要在gradle中配置下面的代码，原因是引用了多个libraries文件defaultConfig{multiDexEnabledtrue}2.Executionfailedfortask':app:transformClassesWithJarMergingForDebug'.>com.a
需要在gradle中配置下面的代码，原因是引用了多个libraries文件
defaultConfig {
multiDexEnabled true
}
2.Execution failed for task ':app:transformClassesWithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: android/support/v4/app/BackStackState$1.class
Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: android/support/annotation/ArrayRes.class
Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: com/android/volley/ServerError.class
原因：在所添加的jar包或aar包中也引用了support-V4,与工程中引用的相冲突
Ctrl N --> 在搜索框中输入BackStackState --> 查找到所有引用该类的类，这些类即为引起冲突的类
去掉本工程中gradle中用于引用有冲突的包的代码或者将冲突的代码从jar包或aar包中移除，确保一个module中只引用了一份相同的第三方包
3.project sturcture和Project Structure 无论是按快捷键或者是从files中打开都不显示
event log中报：IllegalArgumentException:Multiple entries with same key: Google Inc.:Google APIs:23=Google APIs (Google Inc.) (API 23) and Google Inc.:Google APIs:23=Google APIs (Google Inc.) (API 23)
解决办法：先看一下系统配置的SDK的位置和Android Studio所用的路径是否一致，如果不一致重新配置系统的SDK路径或者是重新修改Android Studio的SDK路径
通过SDK Manager删除掉google API23
如果解决不了，卸载android studio -->重新安装 ,还有问题点击File --> Invalidate Cashes/Restart --> Invalidate and Restart,解决不了继续通过SDK Manager删除掉google API23
4.
Error:Execution failed for task ':app:clean'.
> Unable to delete directory: E:\as_workspaces\DJIgo\app\build\intermediates\res\merged\debug
5.
Error:Execution failed for task ':tongyan_bugs_framework_master:processDebugAndroidTestManifest'.
> java.lang.RuntimeException: Manifest merger failed : uses-sdk:minSdkVersion 18 cannot be smaller than version 19 declared in library [DJIgo:tysubwayinspection3.0-framework:unspecified] E:\as_workspaces\DJIgo\tongyan_bugs_framework_master\build\intermediates\exploded-aar\DJIgo\tysubwayinspection3.0-framework\unspecified\AndroidManifest.xml
Suggestion: use tools:overrideLibrary="com.tongyan.framework" to force usage
6.
Error:Execution failed for task ':app:processDebugManifest'.
> Manifest merger failed : uses-sdk:minSdkVersion 17 cannot be smaller than version 19 declared in library [DJIgo:tongyan-djigo-lib:unspecified] E:\as_workspaces\DJIgo\app\build\intermediates\exploded-aar\DJIgo\tongyan-djigo-lib\unspecified\AndroidManifest.xml
Suggestion: use tools:overrideLibrary="com.tongyan.lib.djigo" to force usage
7.
Error:Execution failed for task ':tongyan-djigo-lib:compileReleaseJavaWithJavac'.
> Compilation failed; see the compiler error output for details.
http://stackoverflow.com/questions/33404552/execution-failed-for-task-appcompiledebugjavawithjavac-in-android-studio
8.
注: E:\as_workspaces\DJIgo\tongyan-djigo-lib\src\main\java\com\tongyan\lib\djigo\ui\view\ControlMoveView.java使用或覆盖了已过时的 API。
注: 有关详细信息, 请使用 -Xlint:deprecation 重新编译。 android studio-File->Project Structure->Android sdk location(路径应该不正确)
9.
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.
> java.io.FileNotFoundException: E:\as_workspaces\TYSubway\app\libs\pushservice-4.5.6.88.jar (系统找不到指定的文件。)
需要把dependencies中的lib包下面的jar包全部取消下，再添加。
10.
Error:Execution failed for task ':tysubwayinspection3.0-framework:packageReleaseResources'.
> java.io.IOException: Could not delete folder E:\as_workspaces\DJIgo\tysubwayinspection3.0-framework\build\intermediates\bundles\release\res
11.由于使用sdk5.0造成的以下问题，需要用sdk6.0
E:\as_workspaces\DJIgo\app\build\intermediates\res\merged\debug\values-v23\values-v23.xml
Error:(3) Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.Button.Inverse'.
Error:(18) Error retrieving parent for item: No resource found that matches the given name 'android:Widget.Material.Button.Colored'.
Error:Execution failed for task ':app:processDebugResources'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'D:\Android\adt-bundle-windows-x86_64-20140702\android_sdk\build-tools\23.0.0\aapt.exe'' finished with non-zero exit value 1
12.
Error:Execution failed for task ':app:clean'.
> Unable to delete file: E:\as_workspaces\DjiGo-Demo\app\build\intermediates\exploded-aar\com.android.support\support-v4\23.3.0\jars\classes.jar
13.
Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: android/support/annotation/IntegerRes.class
