0
Hello, I’m trying to generate signed APK and is giving error:
Error:The number of method References in a . Dex file cannot exceed 64K. Learn how to resolve this Issue at https://developer.android.com/tools/building/multidex.html
Error:Execution failed for task ':app:transformClassesWithDexForRelease'.
com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: java.lang.UnsupportedOperationException
I think my app has no more than 64 K.
My Gradle is like this: android { compileSdkVersion 24 buildToolsVersion "24.0.2"
defaultConfig {
applicationId "com.example.schwaner.teste"
minSdkVersion 19
targetSdkVersion 24
versionCode 1
versionName "1.0"
}
buildTypes {
debug {
debuggable true
}
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies { Compile fileTree(dir: 'libs', include: ['*. jar'])
compile 'com.android.support:appcompat-v7:24.2.1'
compile 'com.android.support:design:24.2.1'
compile 'com.parse.bolts:bolts-android:1.+'
compile 'com.parse:parse-android:1.+'
compile 'com.android.support:support-v4:24.2.1'
compile 'com.google.android.gms:play-services-appindexing:9.8.0'
compile 'com.facebook.fresco:fresco:0.14.1'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.google.android.gms:play-services:9.8.0'
compile 'com.android.support:cardview-v7:24.2.1'
}
Detail I am not using any Google service, it is normal to appear two dependencies Google?
In my Android Manifest is also two Google keys.
What do I need to do to generate the signed APK? Thank you.
Can you double check if you are not using any Google service? If you can search for Googleapiclient in your code. Because the dependence on
play-services:9.8.0adds all Google Play Services service modules. If you are using, you would have to remove theplay-services:9.8.0and add the more specific modules.– Wakim
Hi. I’m not using, I even tried to put a map and a geocoder. But then, I decided to make an Intent to consult the Googlemaps on the user’s mobile phone if it has installed.
– Elaine Breda Schwaner
I can delete this line then?
– Elaine Breda Schwaner
Yes, you should delete yes, it generates tens or hundreds of thousands of Dex Count to your app. If so, you should delete the
play-services-appindexing:9.8.0also.– Wakim
Now this came up:
– Elaine Breda Schwaner
To run Dex in process, the Gradle daemon needs a Larger heap. It Currently has 1024 MB. For Faster builds, Increase the Maximum heap size for the Gradle daemon to at least 1536 MB. To do this set org.gradle.jvmargs=-Xmx1536m in the project Gradle.properties. For more information see https://docs.gradle.org/current/userguide/build_environment.html :app:mergeReleaseJniLibFolders :app:transformNative_libsWithMergeJniLibsForRelease :app:processReleaseJavaRes UP-TO-DATE :app:transformResourcesWithMergeJavaResForRelease :app:validateSigningRelease :app:packageRelease :app:assembleReleas
– Elaine Breda Schwaner
It’s not a mistake, I believe the build is being completed, isn’t it? This is just a warning that the build will be faster if you add more memory to Gradle. But this needs a different configuration and goes beyond the scope of the question.
– Wakim