Facebook Account Kit : NoClassDefFoundError

Question

I have this error with android studio Facebook Account Kit

Failed resolution of: Lcom/google/android/gms/common/api/Api$zzf;

Detail Log

07-25 16:23:41.683 20088-20088/com.nazir.shopping E/AndroidRuntime: FATAL EXCEPTION: main Process: com.nazir.shopping, PID: 20088 java.lang.NoClassDefFoundError: Failed resolution of: Lcom/google/android/gms/common/api/Api$zzf; at com.google.android.gms.auth.api.Auth.(Unknown Source:0) at com.facebook.accountkit.ui.AccountKitActivity.onCreate(AccountKitActivity.java:281) at android.app.Activity.performCreate(Activity.java:7117) at android.app.Activity.performCreate(Activity.java:7108) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1262) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2867) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3027) at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:101) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:73) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1786) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:164) at android.app.ActivityThread.main(ActivityThread.java:6656) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:823) Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.common.api.Api$zzf" on path: DexPathList[[zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/base.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_dependencies_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_resources_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_0_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_1_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_2_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_3_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_4_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_5_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_6_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_7_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_8_apk.apk", zip file "/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_9_apk.apk"],nativeLibraryDirectories=[/data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/base.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_dependencies_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_resources_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_0_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_1_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_2_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_3_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_4_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_5_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_6_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_7_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_8_apk.apk!/lib/x86, /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_slice_9_apk.apk!/lib/x86, /system/lib]] at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:125) at java.lang.ClassLoader.loadClass(ClassLoader.java:379) at java.lang.ClassLoader.loadClass(ClassLoader.java:312) ... 17 more Suppressed: java.io.IOException: No original dex files found for dex location /data/app/com.nazir.shopping-VZh5unWKQWN7d8SWHtKjbw==/split_lib_resources_apk.apk at dalvik.system.DexFile.openDexFileNative(Native Method) at dalvik.system.DexFile.openDexFile(DexFile.java:356) at dalvik.system.DexFile.(DexFile.java:103) at dalvik.system.DexFile.(DexFile.java:77) at dalvik.system.DexPathList.loadDexFile(DexPathList.java:374) at dalvik.system.DexPathList.makeDexElements(DexPathList.java:337) at dalvik.system.DexPathList.(DexPathList.java:157) at dalvik.system.BaseDexClassLoader.(BaseDexClassLoader.java:65) at dalvik.system.PathClassLoader.(PathClassLoader.java:64) at com.android.internal.os.ClassLoaderFactory.createClassLoader(ClassLoaderFactory.java:73) at com.android.internal.os.ClassLoaderFactory.createClassLoader(ClassLoaderFactory.java:88) at android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:72) at android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:38) at android.app.LoadedApk.createOrUpdateClassLoaderLocked(LoadedApk.java:713) at android.app.LoadedApk.getClassLoader(LoadedApk.java:747) at android.app.LoadedApk.getResources(LoadedApk.java:969) at android.app.ContextImpl.createAppContext(ContextImpl.java:2298) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5754) at android.app.ActivityThread.access$1100(ActivityThread.java:193) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1623) ... 6 more

Answer 1

This is happen when we try to authenticate user with some authenticate service like AccountKit FirebaseAuth and those service depends on play-services-auth So, Add

implementation 'com.google.android.gms:play-services-auth:16.0.0'

add this in dependencies.