android - com.android.dx.util.DexException : Multiple dex files define

Question

我使用 ant release 并得到这个错误:

   [dx] UNEXPECTED TOP-LEVEL EXCEPTION:
   [dx] com.android.dx.util.DexException: Multiple dex files define Lcom/android/vending/billing/IMarketBillingService;
   [dx]     at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:580)
   [dx]     at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:538)
   [dx]     at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:519)
   [dx]     at com.android.dx.merge.DexMerger.mergeDexBuffers(DexMerger.java:168)
   [dx]     at com.android.dx.merge.DexMerger.merge(DexMerger.java:186)
   [dx]     at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:300)
   [dx]     at com.android.dx.command.dexer.Main.run(Main.java:232)
   [dx]     at com.android.dx.command.dexer.Main.main(Main.java:174)
   [dx]     at com.android.dx.command.Main.main(Main.java:91)

我有same error ，但答案对我没有帮助

我试过:

• 重新安装android sdk到其他目录
• 删除 bin/gen 目录并清理项目
• 在 eclipse 中删除和添加库
• 将 android API 从 17 更改为 10
• Make sure my bin folder is not included in my build path

我有 1 个主项目和 2 个库项目(Facebook 和扩展文件下载器)

谢谢解答!

Answer 1

请检查您的项目设置中是否包含 com/android/vending/billing/IMarketBillingService 被引用两次或更多。