我正在尝试生成 SignedAPK ,以便在 Play商店中部署它,但我收到以下错误。但是在构建为调试模式时,它可以正常工作。
错误:
错误:
Execution failed for task ':app:transformClassesWithJarMergingForRelease'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: android/support/v4/hardware/fingerprint/FingerprintManagerCompat$Api23FingerprintManagerCompatImpl$1.class
的build.gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
buildToolsVersion "26.0.1"
defaultConfig {
applicationId "com.meru.parryreward"
minSdkVersion 16
targetSdkVersion 26
versionCode 1
versionName "1.0"
multiDexEnabled true
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
lintOptions {
checkReleaseBuilds false
// Or, if you prefer, you can continue to check for errors in release builds,
// but continue the build even when errors are found:
abortOnError false
}
configurations {
all*.exclude group: 'com.android.support', module: 'support-annotations'
all*.exclude group: 'com.android.support', module: 'support-v7'
all*.exclude group: 'com.android.support', module: 'support-v4'
// all*.exclude group: 'com.android.support', module: 'support-vector-drawable'
}
dexOptions {
javaMaxHeapSize "4g"
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'com.android.support:appcompat-v7:26.0.0-alpha1'
testCompile 'junit:junit:4.12'
compile files('libs/android-support-v4.jar')
}
我已经尝试了几乎所有建议的SO但无法解决此错误。我是初学者,提前谢谢。
编辑:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
maven {
url "https://maven.google.com"
}
}
dependencies {
classpath 'com.android.tools.build:gradle:2.2.3'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
答案 0 :(得分:0)
只需删除libs文件夹中的android-support-v4.jar
即可将其删除
比 Clean-Rebuild-Run
您的项目
如果
android-support-v4.jar
文件中未添加此build.gradle
文件。gradle
无论如何都将它包含在构建中。
答案 1 :(得分:0)
这可能是因为您的支持库版本存在冲突。您需要使用相同的支持库版本。
在您的情况下,尝试使用maven中的support-v4库而不是本地jar:
dependencies {
...
compile 'com.android.support:appcompat-v7:26.0.0-alpha1'
compile 'com.android.support:support-v4::26.0.0-alpha1'
...
}
尝试使用26.1.0
build.gradle
。 从不在您的发布版本中使用alpha版本。
如果您的multiDexEnabled false
仅包含所有依赖项作为上述答案,则无需启用multidex并使用configurations {
all*.exclude group: 'com.android.support', module: 'support-annotations'
all*.exclude group: 'com.android.support', module: 'support-v7'
all*.exclude group: 'com.android.support', module: 'support-v4'
// all*.exclude group: 'com.android.support', module: 'support-vector-drawable'
}
将其设置为false。另外,请尝试删除其中的以下代码:
{{1}}