当我包含谷歌地图时，我的构建失败

Question

当我在pubspec.yaml中包含“google maps”依赖项时

google_maps_flutter: ^0.2.0+3

我的构建失败了：

在调试模式下为x86构建的Android SDK上启动lib \ main.dart ... D8：程序类型已存在：android.support.v4.media.MediaBrowserCompat $ ConnectionCallback $ ConnectionCallbackInternal ************ *****************************************警告：这个版本的如果google_maps_flutter或其依赖项与AndroidX不兼容，则会破坏您的Android版本。有关该问题及其解决方法的详细信息，请参阅xxxxxxxxxxx。此警告会打印所有Android构建失败。错误的真正根本原因可能是无关的。 ************************************************** *******

FAILURE：构建因异常而失败。

• 出了什么问题：任务执行失败'：app：transformDexArchiveWithExternalLibsDexMergerForDebug'。 com.android.builder.dexing.DexArchiveMergerException：合并dex存档时出错：C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 4.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 5.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 6.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 7.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 8.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 9.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 10.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 11.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 12.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 13.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 14.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 15.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 16.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 17.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 18.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 19.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 20.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 21.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 22.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 23.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 24.jar，C：\ User s \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 25.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 26.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 27.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 28.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 29.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 30.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 31.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 32.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 33.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 34.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 35.jar，C：\ Use rs \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 36.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 50.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 55.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 60.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 65.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 70.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 75.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 80.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 85.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 90.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 95.jar，C：\ Us ers \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 100.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 105.jar，C：\用户\ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 110.jar，C：\ Users \ philb \ flutter_course2 \ build \ app \ intermediates \ transforms \ dexBuilder \ debug \ 115.jar

有人能指出我正确的方向来理解和追踪这一点。这个项目之前建成得很好。

Answer 1

这是因为你在你的应用程序google_maps_plugin版本中使用了androidx，可能你的应用程序和/或其他一些依赖项是使用android支持库。我提供了一些方法来解决这种问题here和here。但你需要做的是migrate all your app to androidx并使用已经迁移的更新的依赖版本。

其他方式是avoid androidx降级你的依赖包为androidx版本的版本。

有关flutter应用程序androidx迁移的更多详细信息，请参阅原始文档reference

我希望它有所帮助。