Reputation: 487
Below is my build.gradle
its giving me the below error if i generate a signed apk
"Error:Execution failed for task ':app:transformClassesWithDexForRelease'.
com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.dex.DexException: Multiple dex files define Lcom/google/zxing/integration/android/IntentIntegrator;"
apply plugin: 'com.android.application'
android {
compileSdkVersion 26
buildToolsVersion "26.0.0"
defaultConfig {
applicationId "com.example.funanindou.grocerylist"
minSdkVersion 19
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 {
compile fileTree(dir: 'libs', include: ['*.jar'])
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.+'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
//compile 'com.android.zxing:core:3.2.0'
compile 'com.journeyapps:zxing-android-embedded:3.2.0@aar'
testCompile 'junit:junit:4.12'
}
kindly assist on how i can fix this error
Upvotes: 1
Views: 205
Reputation: 1354
Seems like you are including the com.journeyapps:zxing-android-embedded
library twice, could be thet you have also saved a jar of it in your lib folder?
Upvotes: 2