Error resolving gradle issue…Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'

问题:

I am facing issue while running the app, it shows Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.

java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Unable to merge dex error . i tried all the available answer but cant find one to solve my issue, so kindly help me with it. I have tried cleaing and rebuilding project, also all libraries versions are same cant solve my issue yet. Thanks in advance.

My build.gradle:

android {     compileSdkVersion 27     defaultConfig {          minSdkVersion 19         targetSdkVersion 27         versionCode 1         versionName "1.0"         multiDexEnabled true         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"     }      dexOptions {         javaMaxHeapSize "4g"     }      buildTypes {         release {             minifyEnabled false             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'         }     }     compileOptions {         targetCompatibility 1.8         sourceCompatibility 1.8     } } configurations {     all*.exclude group: 'com.android.support', module: 'support-v4'     all*.exclude group: 'com.google.android.gms', module: 'play-services' }  dependencies {     implementation fileTree(dir: 'libs', include: ['*.jar'])     //noinspection GradleCompatible     implementation 'com.android.support:appcompat-v7:27.1.1'     implementation 'com.android.support.constraint:constraint-layout:1.1.0'     implementation 'com.android.support:support-v4:27.1.1'     implementation 'com.android.support:cardview-v7:27.1.1'     implementation 'com.android.support:design:27.1.1'     implementation 'com.github.johnpersano:supertoasts:2.0'     implementation 'com.github.mmoamenn:ProgressImage_Android:0.0.2'     implementation 'com.github.ybq:Android-SpinKit:1.1.0'     implementation 'jp.wasabeef:blurry:2.1.1'     implementation 'com.loopj.android:android-async-http:1.4.9'     implementation 'com.google.code.gson:gson:2.8.0'     implementation 'com.facebook.android:facebook-android-sdk:[4,5)'     implementation 'com.github.stfalcon:smsverifycatcher:0.3.1'     implementation 'de.hdodenhof:circleimageview:2.1.0'     implementation 'com.squareup.picasso:picasso:2.5.2'     implementation 'com.theartofdev.edmodo:android-image-cropper:2.3.1'     implementation 'com.android.support:multidex:1.0.3'     implementation 'in.gauriinfotech:commons:1.0.8'     implementation 'com.github.chenupt.android:springindicator:1.0.2@aar'     implementation 'com.google.android.gms:play-services-places:15.0.0'     implementation 'com.google.android.gms:play-services-location:15.0.0'     implementation 'com.google.firebase:firebase-messaging:15.0.0'     implementation 'com.google.firebase:firebase-core:15.0.0'     implementation 'com.github.siyamed:android-shape-imageview:0.9.+@aar'     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' } apply plugin: 'com.google.gms.google-services' 

MY project.gradle:

buildscript {      repositories {         google()         jcenter()     }     dependencies {         classpath 'com.android.tools.build:gradle:3.0.1'         classpath 'com.google.gms:google-services:3.2.0'          // NOTE: Do not place your application dependencies here; they belong         // in the individual module build.gradle files     } }  allprojects {     repositories {         google()         jcenter()         maven { url 'https://jitpack.io' }     } }  task clean(type: Delete) {     delete rootProject.buildDir } 

回答1:

Firebase Android SDKs now have independent version numbers, allowing for more frequent, flexible updates.

Update all your Firebase dependencies to the latest version (as of 2 May 2018):

 Firebase Core          com.google.firebase:firebase-core:15.0.2     Ads                 com.google.firebase:firebase-ads:15.0.0   Analytics             com.google.firebase:firebase-analytics:15.0.2  App Indexing           com.google.firebase:firebase-appindexing:15.0.0  Authentication         com.google.firebase:firebase-auth:15.1.0 Cloud Firestore         com.google.firebase:firebase-firestore:16.0.0 Cloud Functions         com.google.firebase:firebase-functions:15.0.0 Cloud Messaging         com.google.firebase:firebase-messaging:15.0.2 Cloud Storage           com.google.firebase:firebase-storage:15.0.2 Crash Reporting         com.google.firebase:firebase-crash:15.0.2 Crashlytics             com.crashlytics.sdk.android:crashlytics:2.9.1 Invites                 com.google.firebase:firebase-invites:15.0.2 Performance Monitoring  com.google.firebase:firebase-perf:15.1.0 Realtime Database       com.google.firebase:firebase-database:15.0.0 Remote Config           com.google.firebase:firebase-config:15.0.2 

Release note: https://firebase.google.com/support/release-notes/android

回答2:

I encountered the same issue today and updated Firebase to 15.0.2 (I had firebase-messaging only in my project) and it worked fine. Since you're using more Firebase services update all your dependencies to the latest versions. Good luck.

回答3:

What worked for me is i reversed the play services and fire base versions to 11.8.0 and it is working fine now.

文章来源: Error resolving gradle issue…Error:Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'