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Unable to merge dex error [duplicate]
(2 answers)
Closed 5 years ago.
Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
I am using version 3.0.1 of Android Studio.
I also tried 'clean project' and 'rebuild project'.
*project build gradle
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
classpath 'com.google.protobuf:protobuf-gradle-plugin:0.8.3'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
*module build gradle
apply plugin: 'com.android.application'
apply plugin: 'com.google.protobuf'
ext {
grpcVersion = '1.4.0'
}
android {
compileSdkVersion 26
buildToolsVersion "26.0.2"
defaultConfig {
applicationId "com.example.backkom.speechtest"
minSdkVersion 14
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
configurations.all {
resolutionStrategy.force 'com.google.code.findbugs:jsr305:3.0.2'
}
}
protobuf {
protoc {
artifact = 'com.google.protobuf:protoc:3.3.0'
}
plugins {
javalite {
artifact = "com.google.protobuf:protoc-gen-javalite:3.0.0"
}
grpc {
artifact = "io.grpc:protoc-gen-grpc-java:${grpcVersion}"
}
}
generateProtoTasks {
all().each { task ->
task.plugins {
javalite {}
grpc {
// Options added to --grpc_out
option 'lite'
}
}
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
compile 'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
// gRPC
compile "io.grpc:grpc-okhttp:$grpcVersion"
compile "io.grpc:grpc-protobuf-lite:$grpcVersion"
compile "io.grpc:grpc-stub:$grpcVersion"
compile 'javax.annotation:javax.annotation-api:1.2'
protobuf 'com.google.protobuf:protobuf-java:3.3.1'
compile group: 'com.google.api.grpc', name: 'grpc-google-cloud-speech-v1', version: '0.1.13'
// OAuth2 for Google API
compile('com.google.auth:google-auth-library-oauth2-http:0.7.0') {
exclude module: 'httpclient'
}
compile 'com.android.support:multidex:1.0.2'
}
When I do a rebuild project, I get an error like below.
Error:Execution failed for task ':app:transformClassesWithMultidexlistForDebug'. java.io.IOException: Can't write [C:\Users\backkom\AndroidStudioProjects\SpeechTest\app\build\intermediates\multi-dex\debug\componentClasses.jar] (Can't read [C:\Users\backkom.gradle\caches\modules-2\files-2.1\com.google.protobuf\protobuf-java\3.3.1\e8964a2667e55d11a4505b329a4c34247663920b\protobuf-java-3.3.1.jar(;;;;;;**.class)] (Duplicate zip entry [protobuf-java-3.3.1.jar:com/google/protobuf/ExperimentalApi.class]))
From your error log it seems like your directory backkom is not available for android studio . so please check your directory
C:\Users\backkom
is writable or not . by doing so . go to that directory and check its permission . is it has read and write both permission or not .
As per my understanding,
Try this :
Clean Project button.
Rebuild Project button from the Build menu.
And change your local.properties with this
org.gradle.jvmargs=-XX\:MaxHeapSize\=512m -Xmx512m
And define gradle in this way
android {
compileSdkVersion 26
buildToolsVersion '26.0.2'
defaultConfig {
applicationId "com.xxxx.xxxx"
minSdkVersion 21
targetSdkVersion 26
versionCode 7
versionName "0.7"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled true
shrinkResources true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
And add this multidex in your project
compile 'com.android.support:multidex:1.0.1'
and Define it in Manifest
Related
I recently created a library using the File -> new Module -> Android Library, it worked on my app as the module was locally available to the project (same root directory), but when I pushed it to GitHub and published it on JitPack, using the library
implementation 'com.github.okraHQ:okra-android-sdk:v1.0'
I tried implementing it on the same project and a different project and
I got the error
ERROR: Unable to resolve dependency for ':app#debugAndroidTest/compileClasspath': Could not resolve com.github.okraHQ:okra-android-sdk:v1.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app#debugAndroidTest/compileClasspath': Could not resolve com.github.okraHQ:okra-android-sdk:v1.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app#debugUnitTest/compileClasspath': Could not resolve com.github.okraHQ:okra-android-sdk:v1.0.
Show Details
Affected Modules: app
What would be the cause of the issue, I have followed other question but found no solution.
Below is the Build gradle of my Library:
apply plugin: 'com.android.library'
android {
compileSdkVersion 29
buildToolsVersion "29.0.0"
defaultConfig {
minSdkVersion 14
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.appcompat:appcompat:1.0.0-beta01'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
This is the build gradle for the application that uses the module
apply plugin: 'com.android.application'
android {
compileSdkVersion 29
buildToolsVersion "29.0.0"
defaultConfig {
applicationId "com.okra.widget.example"
minSdkVersion 14
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'androidx.appcompat:appcompat:1.0.0-beta01'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.0-alpha4'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0-alpha4'
implementation 'com.github.okraHQ:okra-android-sdk:0.1-alpha'
}
This is the one for the project
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
maven {
url "https://maven.google.com";
}
maven { url 'https://jitpack.io' }
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
I am getting the following error when I try to build my project. This error occurs when I was trying to add JavaMail api in my project.
Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
> com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
This is my gradle file:
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "com.persi.eatery"
minSdkVersion 21
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
productFlavors {
}
packagingOptions {
exclude 'META-INF/mailcap.default'
exclude 'META-INF/mimetypes.default'
}
defaultConfig {
multiDexEnabled true
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.android.support:design:26.1.0'
implementation 'com.google.firebase:firebase-database:11.8.0'
implementation 'com.google.firebase:firebase-auth:11.8.0'
implementation 'com.sun.mail:android-mail:1.6.1'
implementation 'com.sun.mail:android-activation:1.6.1'
implementation project(':library')
}
apply plugin: 'com.google.gms.google-services'
My library gradle:
apply plugin: 'com.android.library'
android {
compileSdkVersion 23
buildToolsVersion '26.0.2'
defaultConfig {
minSdkVersion 8
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
Project gradle file
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
jcenter()
maven {
url "https://maven.java.net/content/groups/public/"
}
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
classpath 'com.google.gms:google-services:3.1.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
P.S I have already tried Clean project followed by rebuild project as suggested in other answers but its still not working.Thanks in advance
Unable to merge dex
You have a dependencies conflict. Try to see your dependencies via command ./gradlew app:dependencies (Details here ). And you will see the next situation:
As you can see android-mail depends on android-activation. I think you don't need to use the line implementation 'com.sun.mail:android-activation:1.6.1'
P.S. For debugging builds you can use the next flag "--stacktrace". Then you can see more information about your issue.
I'm new to Android and I'm trying to work though this tutorial (just the Room database part): here.
When I execute my app I get the following error:
Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'. > com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex
This issue seemed to show up after I followed this to fix another error (regarding the schema export directory for Room). I've tried to follow this post's advice about fixing this issue by using multiDexEnabled true and doing clean/re-build but it hasn't worked.
Any advice would be appreciated. This is my first post here so if I've done anything wrong please let me know.
Project gradle:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
ext {
buildToolsVersion = "25.0.2"
supportLibVersion = "25.3.1"
archRoomVersion = "1.0.0-alpha1"
}
allprojects {
repositories {
google()
jcenter()
maven { url 'https://maven.google.com' } //needed for Room
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
App Gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
defaultConfig {
applicationId "com.example.myname.room_example"
minSdkVersion 21
targetSdkVersion 26
multiDexEnabled true
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
javaCompileOptions {
annotationProcessorOptions {
arguments = ["room.schemaLocation": "$projectDir/schemas".toString()] // Room schema
}
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.android.support:multidex:1.0.2'
implementation "android.arch.persistence.room:runtime:1.0.0-alpha1"
annotationProcessor "android.arch.persistence.room:compiler:1.0.0-alpha1"
implementation 'com.android.support:support-annotations:27.0.0'
}
Update buildToolsVersion and supportLibVersion to the latest in your code below.
ext {
buildToolsVersion = "25.0.2"
supportLibVersion = "25.3.1"
archRoomVersion = "1.0.0-alpha1"
}
And then Clean and Rebuild Project to see if it works.
I found a solution. Replacing:
"android.arch.persistence.room:runtime:1.0.0-alpha1"
and
"android.arch.persistence.room:compiler:1.0.0-alpha1"
with
"android.arch.persistence.room:runtime:1.0.0"
and
"android.arch.persistence.room:compiler:1.0.0"
I am trying to zip an android source using gradle but my gradle task not doing anything. After completing the gradle sync, nothing happening, my source is not zipping.
I followed this but didn't work.
My Gradle :
apply plugin: 'com.android.application'
task myZip(type: Zip) {
from 'src/main/assets/'
include '*/*'
archiveName 'test.zip'
destinationDir(file('src/main/'))
println "Zipping Continues... "
}
android {
compileSdkVersion 26
buildToolsVersion "26.0.1"
defaultConfig {
applicationId "test.sample.com.myapplication"
minSdkVersion 15
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner
"android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', {
exclude group: 'com.android.support', module: 'support-annotations'
})
implementation 'com.android.support:appcompat-v7:26.0.2'
testImplementation 'junit:junit:4.12'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
}
This is my gradle scripts and please suggest me some solution.
I hit the same issue when I wanted to zip the JNI libs with symbols before publishing them to a private maven feed. It took me some time to figure out the steps as I am not familiar with Gradle. Basically, I solved it by adding an extra step to run the myZip task in the build pipeline:
./gradlew build
./gradlew myZip # extra step to run the myZip task
./gradlew publish
Here is part of my build.gradle as for reference:
apply plugin: 'maven-publish'
task myZip(type: Zip) {
archiveName "symbols.zip"
from "$buildDir/intermediates/transforms/mergeJniLibs"
destinationDir file("$buildDir/outputs/sym")
doFirst {
println "Run myZip task to create symbols.zip"
}
}
publishing {
publications {
symbolsPublication(MavenPublication) {
... ...
artifact file("$buildDir/outputs/sym/symbols.zip")
}
}
}
... ...
I am trying to add microsoft azure mobile services to my existing android app. After adding the .jar files in my folder. I am getting error:
Execution failed for task
':app:transformClassesWithJarMergingForDebug.
For various file like annotation.class, Gson$5.class and as you can see in the error file it shows ApiJsonOperationCallback.class.
I have tired a lot of things(such as ./gradlew clean and ./gradlew clean assemble) but have been running into deadends everywhere.
This is my gradle file
apply plugin: 'com.android.application'
android {compileSdkVersion 23
buildToolsVersion "23.0.2"
defaultConfig {
applicationId "com.example.jino.navigationplacepicker"
minSdkVersion 17
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
defaultConfig {
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
buildscript {
repositories {
jcenter()
}
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.2.1'
compile 'com.android.support:design:23.2.1'
compile 'com.google.android.gms:play-services:8.4.0'
compile 'com.microsoft.azure:azure-mobile-services-android-sdk:2.0.3'
compile files('libs/azuresdk-android-2.0.3/mobileservices/mobileservices-2.0.3-javadoc.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/mobileservices-2.0.3-sources.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/gson-2.2.2.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/guava-17.0.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/mobileservices-2.0.3.jar')
}
And this is the error message
:app:compileDebugNdk UP-TO-DATE :app:compileDebugSources
:app:transformClassesWithJarMergingForDebug FAILED Error:Execution
failed for task ':app:transformClassesWithJarMergingForDebug'.
com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry:
com/microsoft/windowsazure/mobileservices/ApiJsonOperationCallback.class
:app:compileDebugJavaWithJavac Note: Some input files use or override
a deprecated API. Note: Recompile with -Xlint:deprecation for details.
Information:BUILD FAILED
Request you to please into this, and respond in layman terms as i am new to this.
The libraries are referenced twice in the gradle file causing them to conflict with each other.
The following lines are not needed.
compile files('libs/azuresdk-android-2.0.3/mobileservices/mobileservices-2.0.3-javadoc.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/mobileservices-2.0.3-sources.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/gson-2.2.2.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/guava-17.0.jar')
compile files('libs/azuresdk-android-2.0.3/mobileservices/mobileservices-2.0.3.jar')
The following line will download and reference the needed binaries for Azure Mobile Services.
compile 'com.microsoft.azure:azure-mobile-services-android-sdk:2.0.3'
Here is a copy of a gradle file for a working Android application.
apply plugin: 'com.android.application'
android {
compileSdkVersion 20
buildToolsVersion "19.1.0"
defaultConfig {
applicationId "com.example.yourapp"
minSdkVersion 8
targetSdkVersion 20
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
repositories {
flatDir {
dirs 'aars'
}
}
}
dependencies {
compile 'com.google.code.gson:gson:2.3'
compile 'com.google.guava:guava:18.0'
compile 'com.microsoft.azure:azure-mobile-services-android-sdk:2.0.3'
}