突然之间,我不能再构建react原生应用了。问题标题中提到的任务失败,并显示以下消息:
* What went wrong:
Execution failed for task ':app:transformClassesWithDexForDebug'.
> com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.dex.DexException: Multiple dex files define Lcom/google/android/gms/internal/zzmu;我的android/build.gradle
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.1.2'
classpath 'com.google.gms:google-services:3.0.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
mavenLocal()
jcenter()
maven {
// All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
url "$rootDir/../node_modules/react-native/android"
}
}
}和android/app/build.gradle中的依赖项部分
dependencies {
compile project(':react-native-keychain')
compile project(':react-native-fbsdk')
compile project(':react-native-randombytes')
compile project(':react-native-barcodescanner')
compile project(':react-native-camera')
compile project(':rn-splash-screen')
compile project(':react-native-code-push')
compile project(':react-native-vector-icons')
compile fileTree(dir: "libs", include: ["*.jar"])
compile "com.android.support:appcompat-v7:23.0.1"
compile "com.facebook.react:react-native:+" // From node_modules
compile(project(":react-native-google-signin")){
exclude group: "com.google.android.gms"
}
compile 'com.google.firebase:firebase-core:9.4.0'
compile 'com.google.android.gms:play-services-auth:9.4.0'
compile project(':react-native-vector-icons')
compile project(':react-native-code-push')
compile project(':react-native-onesignal')
}我听说它是由于冲突而发生的(例如,google play服务声明了两次,或者在一个地方声明为一个特定的服务,而在另一个地方作为一个整体),但找不出问题是什么。这里出了什么问题,我该如何修复它?
发布于 2017-07-20 03:38:43
清理gradle,然后重新构建。
先使用cd android,然后使用./gradlew clean
发布于 2017-03-02 07:37:06
我(有限的)对Android的理解告诉我,你包含了以某种方式共享一个方法名称的独立依赖项。我发现这些错误通常指向我的依赖树中的版本不匹配-在这种情况下,看起来您有多个依赖于com.google.android.gms:play-services-auth的项目。
你听说过的冲突似乎是个问题...exclude group的工作方式可能不符合您的预期。
看一看node_modules/react-native-google-signin/android/build.gradle内部,并将它所依赖的play-services-auth版本与项目app/build.gradle中的play-services-auth进行比较。考虑到您的依赖项列表指向版本9.4.0,您可以尝试将react-native-google-signin依赖项版本设置为匹配,反之亦然。
dependencies {
compile "com.google.android.gms:play-services-auth:9.4.0"
compile "com.facebook.react:react-native:+"
}https://stackoverflow.com/questions/40359306
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