android studio中的com.android.builder.packaging.DuplicateFileException

Question

I am not getting how to resolve this? Can anyone suggest me some solutions

My Application Gradle.

   apply plugin: 'com.android.application'

    android {
    compileSdkVersion 25
    buildToolsVersion "25.0.0"
    defaultConfig {
        applicationId "com.example.admin.bigquerytutorials"
        minSdkVersion 21
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
 }

   dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:25.0.0'
    compile 'com.android.support.constraint:constraint-layout:1.0.2'
    compile 'com.google.cloud:google-cloud-bigquery:0.26.0-beta'
    }

Error:Execution failed for task ':app:transformResourcesWithMergeJavaResForDebug'.

com.android.build.api.transform.TransformException: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK project.properties File1: C:\\Users\\Admin.gradle\\caches\\modules-2\\files-2.1\\com.google.cloud\\google-cloud-bigquery\\0.26.0-beta\\69de62300e43f068fee504fbc055fce5d2e64b94\\google-cloud-bigquery-0.26.0-beta.jar File2: C:\\Users\\Admin.gradle\\caches\\modules-2\\files-2.1\\com.google.cloud\\google-cloud-core\\1.8.0\\98ede50a9dfdf818204cfc65e494936feb8c5078\\google-cloud-core-1.8.0.jar

Answer 1

In Your app level gradle. Whatever you get duplicate put it here. I was getting in project.properties. I did that and it worked

android{
   ......
   ......
   ......

packagingOptions {
    exclude 'META-INF/LICENSE'
    exclude 'META-INF/io.netty.versions.properties'
    exclude 'META-INF/INDEX.LIST'
    exclude 'META-INF/DEPENDENCIES'
    exclude 'META-INF/NOTICE'
    exclude 'META-INF/LICENSE.txt'
    exclude 'META-INF/NOTICE.txt'
    exclude 'project.properties' <<<<<-------This line worked for me
}
}