[英]UNEXPECTED TOP-LEVEL EXCEPTION (react-native)
I got this error when I build my project, it's a react-native android project: 我构建项目时出现此错误,它是一个反应原生的android项目:
UNEXPECTED TOP-LEVEL EXCEPTION :
com.android.dex.DexException: Multiple dex files define Landroid/support/v7/app/ActionBar$Callback;
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)
Here is my gradle : 这是我的傻瓜:
`apply from: "react.gradle" apply from: "../../node_modules/react-native-vector-icons/fonts.gradle" `apply from:“react.gradle”apply from:“../../ node_modules/react-native-vector-icons/fonts.gradle”
def enableSeparateBuildPerCPUArchitecture = false def enableSeparateBuildPerCPUArchitecture = false
def enableProguardInReleaseBuilds = false def enableProguardInReleaseBuilds = false
android { compileSdkVersion 23 buildToolsVersion "23.0.1"` android {compileSdkVersion 23 buildToolsVersion“23.0.1”`
defaultConfig {
applicationId "com.movieproject"
minSdkVersion 16
targetSdkVersion 22
versionCode 1
versionName "1.0"
ndk {
abiFilters "armeabi-v7a", "x86"
}
}
signingConfigs {
release {
}
}
splits {
abi {
reset()
enable enableSeparateBuildPerCPUArchitecture
universalApk false // If true, also generate a universal APK
include "armeabi-v7a", "x86"
}
}
buildTypes {
release {
minifyEnabled enableProguardInReleaseBuilds
proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
}
}
// applicationVariants are e.g. debug, release
applicationVariants.all { variant ->
variant.outputs.each { output ->
// For each separate APK per architecture, set a unique version code as described here:
// http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits
def versionCodes = ["armeabi-v7a":1, "x86":2]
def abi = output.getFilter(OutputFile.ABI)
if (abi != null) { // null for the universal-debug, universal-release variants
output.versionCodeOverride =
versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
}
}
}
} }
dependencies { 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-vector-icons') compile project(':react-native-share') }
I had install all the needed dependencies (google repository,...), delete the build folder but I always get this error. 我已经安装了所有需要的依赖项(谷歌存储库,...),删除了构建文件夹,但我总是得到这个错误。
If you have any links or tips, thanks ! 如果您有任何链接或提示,谢谢! And I canno't post a unique code, Stack overflow doesn't do it, grrrrr ! 而且我不能发布一个独特的代码,堆栈溢出不会这样做,grrrrr!
Problem solved ! 问题解决了 ! Did some changes and after that cd android/ && ./gradlew clean
fix it ! 做了一些更改,之后cd android/ && ./gradlew clean
修复它!
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