趣米广告平台打包出现的问题

错误日志:

Proguard returned with error code 1. See console

 Note: there were 770 duplicate class definitions.

 Warning: com.newqm.sdkoffer.QuMiActivity$WallBoardJavaScriptInterfaceNow: can't find referenced class android.webkit.JavascriptInterface

       You should check if you need to specify additional program jars.

 Warning: there were 1 unresolved references to classes or interfaces.

          You may need to specify additional library jars (using '-libraryjars').

 java.io.IOException: Please correct the above warnings first.

  at proguard.Initializer.execute(Initializer.java:321)

  at proguard.ProGuard.initialize(ProGuard.java:211)

  at proguard.ProGuard.execute(ProGuard.java:86)

  at proguard.ProGuard.main(ProGuard.java:492)

解决办法:

-ignorewarnings

-libraryjars   libs/qumi_android_2.6.8.jar