Develop Reference

App debug issue

When i debug my app it will show an error like
BUILD FAILED
Total time: 1 mins 41.485 secs
Executing tasks: [:app:generateDebugSources, :app:generateDebugAndroidTestSources, :app:mockableAndroidJar, :app:prepareDebugUnitTestDependencies]
Parallel execution with configuration on demand is an incubating feature.
Incremental java compilation is an incubating feature.
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAnimatedVectorDrawable2421Library UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72421Library UP-TO-DATE
:app:prepareComAndroidSupportDesign2421Library UP-TO-DATE
:app:prepareComAndroidSupportMediarouterV72300Library UP-TO-DATE
:app:preDebugAndroidTestBuild UP-TO-DATE
:app:prepareComAndroidSupportMultidex101Library UP-TO-DATE
:app:prepareComAndroidSupportRecyclerviewV72421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportCompat2421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportCoreUi2421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportCoreUtils2421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportFragment2421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportMediaCompat2421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42421Library UP-TO-DATE
:app:prepareComAndroidSupportSupportVectorDrawable2421Library UP-TO-DATE
:app:prepareComFacebookAndroidFacebookAndroidSdk450Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServices940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAds940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAdsLite940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalytics940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalyticsImpl940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppindexing940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppinvite940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAuth940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAuthBase940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBasement940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCast940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCastFramework940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesClearcut940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesContextmanager940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesDrive940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesFitness940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGames940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGass940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGcm940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIdentity940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIid940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesNearby940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPanorama940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlaces940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlus940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesSafetynet940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesTagmanager940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesTagmanagerApi940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesTasks940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesVision940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWallet940Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWearable940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAnalytics940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAnalyticsImpl940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAuth940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAuthCommon940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAuthModule940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseCommon940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseConfig940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseCore940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseCrash940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseDatabase940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseDatabaseConnection940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseIid940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseMessaging940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseStorage940Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseStorageCommon940Library UP-TO-DATE
:app:prepareComGoogleMapsAndroidAndroidMapsUtils044Library UP-TO-DATE
:app:prepareComToptocheSearchablespinnerSearchablespinnerlibrary131Library UP-TO-DATE
:app:prepareOrgSolovyevAndroidViewsLinearLayoutManager05Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:processDebugGoogleServices
Parsing json file: D:\OnGoiningProjrct\drzone\app\google-services.json
:app:generateDebugResources
:app:mergeDebugResources
Error: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException:
:app:mergeDebugResources FAILED
FAILURE: Build failed with an exception.
What went wrong:
Execution failed for task ':app:mergeDebugResources'.
Error: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException:
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 10.975 secs

Add your google-services.json file inside /app folder and try again. This file is necessary when using the Google Play Services SDK.

Finished with non-zero exit value 2 [duplicate]

This question already has answers here:
DexIndexOverflowException issue after updating to latest appcompat and support library
(7 answers)
Weird : UNEXPECTED TOP-LEVEL EXCEPTION: Execution failed for task app:dexDebug
(4 answers)
Closed 7 years ago.
I had this problem for some hours, i did not risolve. please help me.
I have already did Clean / Build / Rebuild / Cache Invalidate /
Gradle sync etc.
Finally i get this error when i have onClick Listner in Alert Dialog.
I am calling a button to show up a dialog from a fragment where i pass Context as "getActivity" .. But it works with Toast so
it is not a problem(Toast works and Dialog also works with ok button
with no listeners.)
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72220Library UP-TO-DATE
:app:prepareComAndroidSupportDesign2220Library UP-TO-DATE
:app:prepareComAndroidSupportMediarouterV72200Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42220Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidAnswers132Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidBeta113Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidCrashlytics252Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidCrashlyticsCore235Library UP-TO-DATE
:app:prepareComGithubLzyzsdCircleprogress110Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServices750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAds750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalytics750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppindexing750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppinvite750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppstate750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCast750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesDrive750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesFitness750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGames750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGcm750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIdentity750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesNearby750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPanorama750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlus750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesSafetynet750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWallet750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWearable750Library UP-TO-DATE
:app:prepareComJourneyappsZxingAndroidEmbedded303Library UP-TO-DATE
:app:prepareComOguzdevCircularFloatingActionMenu102Library UP-TO-DATE
:app:prepareComReginaldSwiperefreshLibrary111Library UP-TO-DATE
:app:prepareIoFabricSdkAndroidFabric136Library UP-TO-DATE
:app:prepareRuNotiesScrollable113Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:processDebugManifest UP-TO-DATE
:app:fabricGenerateResourcesDebug
:app:generateDebugResValues UP-TO-DATE
:app:generateDebugResources
:app:mergeDebugResources
:app:processDebugResources
:app:generateDebugSources
:app:preDebugAndroidTestBuild UP-TO-DATE
:app:prepareDebugAndroidTestDependencies
:app:compileDebugAndroidTestAidl UP-TO-DATE
:app:processDebugAndroidTestManifest UP-TO-DATE
:app:compileDebugAndroidTestRenderscript UP-TO-DATE
:app:generateDebugAndroidTestBuildConfig UP-TO-DATE
:app:generateDebugAndroidTestAssets UP-TO-DATE
:app:mergeDebugAndroidTestAssets UP-TO-DATE
:app:generateDebugAndroidTestResValues UP-TO-DATE
:app:generateDebugAndroidTestResources UP-TO-DATE
:app:mergeDebugAndroidTestResources UP-TO-DATE
:app:processDebugAndroidTestResources UP-TO-DATE
:app:generateDebugAndroidTestSources UP-TO-DATE
:app:processDebugJavaRes UP-TO-DATE
:app:compileDebugJava
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources
:app:preDexDebug UP-TO-DATE
:app:dexDebug
UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dex.DexIndexOverflowException: method ID not in [0, 0xffff]: 65536
at com.android.dx.merge.DexMerger$6.updateIndex(DexMerger.java:502)
at com.android.dx.merge.DexMerger$IdMerger.mergeSorted(DexMerger.java:277)
at com.android.dx.merge.DexMerger.mergeMethodIds(DexMerger.java:491)
at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:168)
at com.android.dx.merge.DexMerger.merge(DexMerger.java:189)
at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:502)
at com.android.dx.command.dexer.Main.runMonoDex(Main.java:334)
at com.android.dx.command.dexer.Main.run(Main.java:277)
at com.android.dx.command.dexer.Main.main(Main.java:245)
at com.android.dx.command.Main.main(Main.java:106)
Error:Execution failed for task ':app:dexDebug'.
com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command
'C:\Program Files\Java\jdk1.8.0_60\bin\java.exe'' finished with
non-zero exit value 2
Information:BUILD FAILED
Information:Total time: 13.67 secs
Information:1 error
Information:0 warnings
Information:See complete output in console
It was the Error
Here is my Dialog and XML Button
XML for Button
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Rimuovi chiamata abbinata"
android:id="#+id/btn_del_chiamata"
android:layout_above="#+id/riep_tec_rl_nav"
android:layout_centerHorizontal="true"
android:layout_marginRight="10dp"
android:layout_marginLeft="10dp"
android:drawableRight="#drawable/delete"
android:background="#xml/edit_text" />

You run into the 65K method count limit. Either you use multidex or reduce the number of methods ( e.g. with proguard ) Please read this: https://developer.android.com/tools/building/multidex.html

Error:Execution failed for task ':projectName:mergeDebugAndroidTestResources'. > Some file crunching failed, see logs for details

I use the android studio import lib, appeared the following error，IOS_Dialog_Library is ProjectName，Messages Gradle Build:
Information:Gradle tasks [:IOS_Dialog_Library:generateDebugSources,
:IOS_Dialog_Library:generateDebugAndroidTestSources,
:app:generateDebugSources, :app:generateDebugAndroidTestSources]
:IOS_Dialog_Library:preBuild UP-TO-DATE
:IOS_Dialog_Library:preDebugBuild UP-TO-DATE
:IOS_Dialog_Library:checkDebugManifest
:IOS_Dialog_Library:prepareDebugDependencies
:IOS_Dialog_Library:compileDebugAidl UP-TO-DATE
:IOS_Dialog_Library:compileDebugRenderscript UP-TO-DATE
:IOS_Dialog_Library:generateDebugBuildConfig UP-TO-DATE
:IOS_Dialog_Library:generateDebugAssets UP-TO-DATE
:IOS_Dialog_Library:mergeDebugAssets UP-TO-DATE
:IOS_Dialog_Library:generateDebugResValues UP-TO-DATE
:IOS_Dialog_Library:generateDebugResources UP-TO-DATE
:IOS_Dialog_Library:packageDebugResources UP-TO-DATE
:IOS_Dialog_Library:processDebugManifest UP-TO-DATE
:IOS_Dialog_Library:processDebugResources UP-TO-DATE
:IOS_Dialog_Library:generateDebugSources UP-TO-DATE
:IOS_Dialog_Library:preDebugAndroidTestBuild UP-TO-DATE
:IOS_Dialog_Library:prepareDebugAndroidTestDependencies
:IOS_Dialog_Library:compileDebugAndroidTestAidl UP-TO-DATE
:IOS_Dialog_Library:compileDebugNdk UP-TO-DATE
:IOS_Dialog_Library:compileLint :IOS_Dialog_Library:copyDebugLint
UP-TO-DATE :IOS_Dialog_Library:mergeDebugProguardFiles UP-TO-DATE
:IOS_Dialog_Library:packageDebugRenderscript UP-TO-DATE
:IOS_Dialog_Library:compileDebugJavaWithJavac UP-TO-DATE
:IOS_Dialog_Library:processDebugJavaRes UP-TO-DATE
:IOS_Dialog_Library:transformResourcesWithMergeJavaResForDebug
UP-TO-DATE
:IOS_Dialog_Library:transformClassesAndResourcesWithSyncLibJarsForDebug
UP-TO-DATE :IOS_Dialog_Library:mergeDebugJniLibFolders UP-TO-DATE
:IOS_Dialog_Library:transformNative_libsWithMergeJniLibsForDebug
UP-TO-DATE
:IOS_Dialog_Library:transformNative_libsWithSyncJniLibsForDebug
UP-TO-DATE :IOS_Dialog_Library:bundleDebug UP-TO-DATE
:IOS_Dialog_Library:compileDebugSources UP-TO-DATE
:IOS_Dialog_Library:assembleDebug UP-TO-DATE
:IOS_Dialog_Library:processDebugAndroidTestManifest UP-TO-DATE
:IOS_Dialog_Library:compileDebugAndroidTestRenderscript UP-TO-DATE
:IOS_Dialog_Library:generateDebugAndroidTestBuildConfig UP-TO-DATE
:IOS_Dialog_Library:generateDebugAndroidTestAssets UP-TO-DATE
:IOS_Dialog_Library:mergeDebugAndroidTestAssets UP-TO-DATE
:IOS_Dialog_Library:generateDebugAndroidTestResValues UP-TO-DATE
:IOS_Dialog_Library:generateDebugAndroidTestResources UP-TO-DATE
:IOS_Dialog_Library:mergeDebugAndroidTestResources AAPT err(Facade for
98288211): libpng error: Not a PNG file Error:Execution failed for
task ':IOS_Dialog_Library:mergeDebugAndroidTestResources'.
Some file crunching failed, see logs for details Information:BUILD FAILED Information:Total time: 1.462 secs Information:1 error
Information:0 warnings Information:See complete output in console
I got a lot of places did not find this problem, need your help, thank you

From bug, here it is said that this can happen when using the Gradle Tools v1.1.0. After updating to v1.1.3, this has not happened anymore

Google Cloud Messaging - Google services sample Gradle unknown error

I have downloaded the Google services sample from here and when I try to run it following the steps about the JSON, then an error pops out. The problem is that the console and the log, shows nothing about this error.
It looks like this.
I have no idea what am I doing wrong but, after this, I can't try to run it again, because the Run button is disabled.
Any idea to solve this?
UPDATE: This is the log in the Gradle Console:
Configuration on demand is an incubating feature.
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72211Library UP-TO-DATE
:app:prepareComAndroidSupportMediarouterV72200Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42211Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServices750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAds750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalytics750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppindexing750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppinvite750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppstate750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCast750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesDrive750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesFitness750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGames750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGcm750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIdentity750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesNearby750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPanorama750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlus750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesSafetynet750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWallet750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWearable750Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:processDebugGoogleServices
No matching client found for package name 'gcm.play.android.samples.com.gcmquickstart'
:app:generateDebugResources
:app:mergeDebugResources UP-TO-DATE
:app:processDebugManifest UP-TO-DATE
:app:processDebugResources UP-TO-DATE
:app:generateDebugSources UP-TO-DATE
:app:processDebugJavaRes UP-TO-DATE
:app:compileDebugJavaWithJavac
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources
:app:preDexDebug
:app:dexDebug
AGPBI: {"kind":"simple","text":"Picked up JAVA_TOOL_OPTIONS: -javaagent:/usr/share/java/jayatanaag.jar ","sources":[{}]}
:app:validateDebugSigning
:app:packageDebug
:app:zipalignDebug
:app:assembleDebug
BUILD SUCCESSFUL
Total time: 19.379 secs

This works for me:
In build.gradle(app) I have
applicationId "com.examples.Activities"
and in google-services.json I have
"package_name": "com.examples"
I changed
"package_name": "com.examples"
to
"package_name": "com.examples.Activities"

I was encountered the same problem.
How I solve it is to modify the file "build.gradle(Project: gcm)".
in file of build.gradle(Project: gcm)
buildscript {
...
dependencies {
classpath 'com.android.tools.build:gradle:2.0.0-alpha3'
classpath 'com.google.gms:google-services:1.3.0-beta1'// downgrade it version
}
}
Hope this would help you.

This must be because you are using different application id for different flavours.
I solved it by getting a google-services.json for my application ids.
For more details: google-services.json for different productFlavors
Official: https://developers.google.com/android/guides/google-services-plugin#adding_the_json_file

Android Facebook integration: Failed to complete gradle execution. No Cause

I am trying to integrated Facebook sign in to my application. If I added below lines to my build.gradle file for the application:
repositories {
mavenCentral()
}
in dependencies
compile 'com.facebook.android:facebook-android-sdk:4.2.0'
After that if I rebuild project it rebuilds it successfully. But when I try to run it takes long time to build and then shows dialog with text:
Failed to complete Gradle execution.
Casue:
Though the Message Gradle Build windows does not show any error. Here is the output of it
Information:Gradle tasks [:app:assembleDebug]
:app:preDebugBuild UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72220Library UP-TO-DATE
:app:prepareComAndroidSupportDesign2220Library UP-TO-DATE
:app:prepareComAndroidSupportMediarouterV72200Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42220Library UP-TO-DATE
:app:prepareComFacebookAndroidFacebookAndroidSdk420Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServices750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAds750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalytics750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppindexing750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppinvite750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppstate750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCast750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesDrive750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesFitness750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGames750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGcm750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIdentity750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesNearby750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPanorama750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlus750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesSafetynet750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWallet750Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWearable750Library UP-TO-DATE
:app:prepareTextvalidatorLibrary UP-TO-DATE
:app:prepareThreepioLibrary UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:processDebugGoogleServices
File google-services.json is missing from module root folder. The Google Quickstart Plugin cannot function without it.
:app:generateDebugResources
:app:mergeDebugResources UP-TO-DATE
:app:processDebugManifest UP-TO-DATE
:app:processDebugResources UP-TO-DATE
:app:generateDebugSources UP-TO-DATE
:app:processDebugJavaRes UP-TO-DATE
:app:compileDebugJavaWithJavac UP-TO-DATE
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources UP-TO-DATE
:app:preDexDebug
:app:dexDebug
Information:0 errors
Information:0 warnings
Information:See complete output in console
I also modified the Gradle VM options as -XX:MaxHeapSize=256m -Xmx256m but still it gives the error.
If I remove the dependency it works fine. I am not sure why this happens.

Executing this command ./gradlew assembleDebug in my project directory showed the real culprit of the problem.
When I add facebook SDK dependency to my project it exceeds the limit of 64K methods in my dex file. Due to this the gradle build was failing.
I added multiDexEnabled = true into my build types in build.gradle file. And derive my custom application class from MultiDexApplication instead of Application.
This solved my issue.