Error: Execution failed for task ': app: dexDebug'
I was trying to add google maps service to emulator in Android Studio for Mac. I used this to add google play services to my emulator and now I am getting this error.
I also added google play banner to "libs"
Build error
Error:Execution failed for task ':app:dexDebug'.
> com.android.ide.common.internal.LoggedErrorException: Failed to run command:
/Applications/Android Studio.app/sdk/build-tools/21.0.0/dx --dex --num-threads=4 --output /Users/BrijD/Desktop/Final_maps/app/build/intermediates/dex/debug /Users/BrijD/Desktop/Final_maps/app/build/intermediates/classes/debug /Users/BrijD/Desktop/Final_maps/app/build/intermediates/dependency-cache/debug /Users/BrijD/Desktop/Final_maps/app/build/intermediates/pre-dexed/debug/classes-0fd5fdfe526893278be8c195ce134eaf1d9f1e86.jar /Users/BrijD/Desktop/Final_maps/app/build/intermediates/pre-dexed/debug/classes-1c1ab6ce82c35aba8a1d88f2624cf1338444a247.jar /Users/BrijD/Desktop/Final_maps/app/build/intermediates/pre-dexed/debug/classes-3fa4a9ac8fa2216bad3a7f16c9a774b0dc355d43.jar /Users/BrijD/Desktop/Final_maps/app/build/intermediates/pre-dexed/debug/classes-8f6dc1447c1249308d36a8f93d1adf33837f8664.jar /Users/BrijD/Desktop/Final_maps/app/build/intermediates/pre-dexed/debug/internal_impl-21.0.0-fd4beb3682904051af27f723f6ba9423e4f00b8a.jar /Users/BrijD/Desktop/Final_maps/app/build/intermediates/pre-dexed/debug/support-annotations-21.0.0-ee576f91b45a6538d4156fc6e674b6f65034f74e.jar
Error Code:
2
Output:
UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dex.DexException: Multiple dex files define Lcom/google/android/gms/actions/ReserveIntents;
at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:596)
at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:554)
at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:535)
at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:171)
at com.android.dx.merge.DexMerger.merge(DexMerger.java:189)
at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:454)
at com.android.dx.command.dexer.Main.runMonoDex(Main.java:302)
at com.android.dx.command.dexer.Main.run(Main.java:245)
at com.android.dx.command.dexer.Main.main(Main.java:214)
at com.android.dx.command.Main.main(Main.java:106)
AndroidMainefest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="dormroomdevelopers.final_maps" >
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".MyActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".MapsActivity">
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="*****************************"/>
</activity>
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
</application>
</manifest>
app build.gradle
apply plugin: 'com.android.application'
android {
compileSdkVersion 21
buildToolsVersion "21"
defaultConfig {
applicationId "dormroomdevelopers.final_maps"
minSdkVersion 18
targetSdkVersion 21
versionCode 1
versionName "1.0"
}
buildTypes {
release {
runProguard false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.google.android.gms:play-services:6.5.87'
compile 'com.google.android.gms:play-services-maps:6.5.+'
}
proguard-rules.pro
-keep class * extends java.util.ListResourceBundle {
protected Object[][] getContents();
}
-keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable {
public static final *** NULL;
}
-keepnames @com.google.android.gms.common.annotation.KeepName class *
-keepclassmembernames class * {
@com.google.android.gms.common.annotation.KeepName *;
}
-keepnames class * implements android.os.Parcelable {
public static final ** CREATOR;
}
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This error generally means that you have tried to bind the same class to your project more than once, which is prohibited. The offending class com/google/android/gms/actions/ReserveIntents
that is in the Google Play Services library.
The problem is in your dependencies:
compile 'com.google.android.gms:play-services:6.5.87'
compile 'com.google.android.gms:play-services-maps:6.5.+'
This is redundant. play-services:6.5.87
includes everything and if you have it you don't need the addiction play-services-maps:6.5.+
. The reason you might want the latter is because your project is getting too big and you need to collapse into smaller and more literate Replay Services where you only include what you need.
To make life easier, I recommend going to the first one, and if you have any problems with compilation (for example, the most classic ones, It is not possible to execute the dex: method method identifier not in [0, 0xffff]: 65536 , although it takes different forms), then you you can go to the latest format.
There's more documentation on how to use large library and smaller libraries at http://developer.android.com/google/play-services/setup.html and http://developer.android.com/google/play-services /setup.html#split
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