gpt4 book ai didi

java - 意外的顶级异常 : com. android.dex.DexException:多个 dex 文件定义

转载 作者:IT王子 更新时间:2023-10-28 23:35:21 25 4
gpt4 key购买 nike

我在使用 Android Studio 的 Android 应用上尝试使用 Google Play 服务时遇到了问题。

我已经尝试了所有方法,但仍然无法正常工作。

这是错误。

Execution failed for task ':app:dexDebug'.

com.android.ide.common.internal.LoggedErrorException: Failed to run command: /Users/jghg/Desktop/My App/Android/SDK/android-sdk-mac_86/build-tools/19.0.1/dx --dex --output /Users/jghg/Desktop/My App/Eureka/UDA/app/build/libs/app-debug.dex /Users/jghg/Desktop/My App/Eureka/UDA/app/build/classes/debug /Users/jghg/Desktop/My App/Eureka/UDA/app/build/dependency-cache/debug /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/classes-08979151dd1373bd3f799299d93376d22d4afa46.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/classes-167b9d3c5d689abe004c3fa5b0bcb945d3f0fc8e.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/google-play-services-ec20f8af7bb457c5095cae1afa0cee722582f198.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/support-v4-13.0.0-473d85b8d55c88bfed3404072e6c132f96543429.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/support-v4-19.0.1-861cc05365a0e9262c764da37d61e3f93dc16de6.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/support-v4-19.0.1-dcc11377c764caea791f711123b8b678f876c3b6.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/twitter4j-async-3.0.5-0904cb320186fb23a9a9bf25a048c5bc4ec07bc2.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/twitter4j-core-3.0.5-41d2d5805e2d90cf77813a126306c4cbe22583ae.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/twitter4j-examples-3.0.5-adc1ee9b037c8061429560e6a5fe89ce8e502db6.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/twitter4j-media-support-3.0.5-37d138cdc631738d13ddb6f4d34c560a9cd8e048.jar /Users/jghg/Desktop/My App/Eureka/UDA/app/build/pre-dexed/debug/twitter4j-stream-3.0.5-c96c138ea216b25631a1a8b47520ecaf33f288d8.jar Error Code: 2 Output: UNEXPECTED TOP-LEVEL EXCEPTION: com.android.dex.DexException: Multiple dex files define Lcom/google/ads/AdRequest$ErrorCode; at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:594) at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:552) at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:533) at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:170) at com.android.dx.merge.DexMerger.merge(DexMerger.java:188) at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:439) at com.android.dx.command.dexer.Main.runMonoDex(Main.java:287) at com.android.dx.command.dexer.Main.run(Main.java:230) at com.android.dx.command.dexer.Main.main(Main.java:199) at com.android.dx.command.Main.main(Main.java:103)

谢谢。此致。

最佳答案

当您在 build.gradle 的依赖项中多次包含相同的库/目录时会发生错误。好的,假设您有一个如下所示的 App 结构:

enter image description here

所以你有主“应用程序”,然后你有一堆子应用程序/模块/库。这些库是:1) gene_test_library、2) genes_nine_old_androids_library 和 3) swipe_list_view_library

我的名字是 Gene,这就是为什么会有所有这些“基因”库的原因。

“app”build.gradle 中,我有:

dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:appcompat-v7:21.0.0'

compile project(':libraries:gene_test_library')
//compile project(':libraries:genes_nine_old_androids_library')
compile project(':libraries:swipe_list_view_library')
}

gene_test_librarybuild.gradle 中,我什么都没有:

dependencies {
}

gene_nine_old_androids_librarybuild.gradle 中,我有:

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:21.0.0'
}

swipe_list_view_librarybuild.gradle 中,我有:

dependencies {
compile 'com.nineoldandroids:library:2.4.0+'
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:21.0.0'
}

这行代码compile fileTree(dir: 'libs', include: ['*.jar']) 只是表示“嘿,看看这个模块内的'libs'文件夹里面有什么jar 文件。我在任何模块的 libs 文件夹中都没有任何内容,因此您可以忽略该行代码。

假设我取消注释 //compile project(':libraries:genes_nine_old_androids_library')“app” 模块的 build.gradle 中。然后我会得到 “UNEXPECTED TOP-LEVEL EXCEPTION:” 错误。这是为什么?

enter image description here

好吧,在 “app”build.gradle 中编写 //compile project(':libraries:genes_nine_old_androids_library') 是与获取 “genes_nine_old_androids_library” 模块的构建依赖项并将其放在那里相同。因此取消注释 //compile project(':libraries:genes_nine_old_androids_library') 语句,“app”模块的 build.gradle 变为:

dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:appcompat-v7:21.0.0'

compile project(':libraries:gene_test_library')
***compile fileTree(dir: 'libs', include: ['*.jar'])***
***compile 'com.android.support:appcompat-v7:21.0.0'***
compile project(':libraries:swipe_list_view_library')
}

注意现在 compile 'com.android.support:appcompat-v7:21.0.0' 如何显示 2x。这就是错误的来源。

关于java - 意外的顶级异常 : com. android.dex.DexException:多个 dex 文件定义,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/22468700/

25 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com