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Fatal Exception: java.lang.NoClassDefFoundError Failed resolution of: Lbgyx;

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Susmitha Maddula

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Oct 28, 2021, 12:43:58 AM10/28/21
to Google Mobile Ads SDK Developers

Hi, 

Im Getting following exception for one of my app users in production, Here ?Im giving stack trace and other details.

Gradle dependencies :

implementation com.google.android.gms:play-services-ads:20.2.0

implementation ('com.google.ads.mediation:inmobi:9.1.7.0'){
exclude group: 'androidx.appcompat:appcompat'
}
implementation "com.google.ads.mediation:facebook:6.5.1.1"


Crash details :

dkc.java line 11


Fatal Exception: java.lang.NoClassDefFoundError

Failed resolution of: Lbgyx;



Fatal Exception: java.lang.NoClassDefFoundError: Failed resolution of: Lbgyx;

       at com.google.android.gms.ads.internal.config.n.d(n.java)

       at com.google.android.gms.ads.MobileAdsSettingManagerCreatorImpl.getMobileAdsSettingManager(MobileAdsSettingManagerCreatorImpl.java:2)

       at com.google.android.gms.ads.internal.client.ax.hu(ax.java:4)

       at dkc.onTransact(dkc.java:11)

       at android.os.Binder.transact(Binder.java:627)

       at com.google.android.gms.internal.ads.zzhq.zzbo(zzhq.java:2)

       at com.google.android.gms.internal.ads.zzbcm.zze(zzbcm.java:4)

       at com.google.android.gms.internal.ads.zzbed.zza(zzbed.java:3)

       at com.google.android.gms.internal.ads.zzbas.zzb(zzbas.java:1)

       at com.google.android.gms.internal.ads.zzbax.zzf(zzbax.java:1)

       at com.google.android.gms.internal.ads.zzbax.zzd(zzbax.java:11)

       at com.google.android.gms.internal.ads.zzbdy.zza(zzbdy.java:3)

       at com.google.android.gms.internal.ads.zzbdy.zzb(zzbdy.java:8)

       at com.google.android.gms.ads.MobileAds.initialize(MobileAds.java:3)

       at co.muslimummah.android.OracleApp.initAdmob(OracleApp.java:187)

       at co.muslimummah.android.OracleApp.onCreate(OracleApp.java:181)

       at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1119)

       at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5781)

       at android.app.ActivityThread.-wrap1(ActivityThread.java)

       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1690)

       at android.os.Handler.dispatchMessage(Handler.java:106)

       at android.os.Looper.loop(Looper.java:164)

       at android.app.ActivityThread.main(ActivityThread.java:6548)

       at java.lang.reflect.Method.invoke(Method.java)

       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)

       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:857)



Caused by java.lang.ClassNotFoundException: Didn't find class "bgyx" on path: DexPathList[[zip file "/system/framework/com.android.media.remotedisplay.jar", zip file "/system/framework/com.android.location.provider.jar", zip file "/data/app/com.google.android.gms-OKeNYdj7GGlg4ORK9YgPoQ==/base.apk", zip file "/data/app/com.google.android.gms-OKeNYdj7GGlg4ORK9YgPoQ==/split_config.in.apk"],nativeLibraryDirectories=[/data/app/com.google.android.gms-OKeNYdj7GGlg4ORK9YgPoQ==/lib/arm64, /data/app/com.google.android.gms-OKeNYdj7GGlg4ORK9YgPoQ==/base.apk!/lib/arm64-v8a, /data/app/com.google.android.gms-OKeNYdj7GGlg4ORK9YgPoQ==/split_config.in.apk!/lib/arm64-v8a, /system/lib64, /vendor/lib64]]

       at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:125)

       at java.lang.ClassLoader.loadClass(ClassLoader.java:379)

       at java.lang.ClassLoader.loadClass(ClassLoader.java:312)

       at com.google.android.gms.ads.internal.config.n.d(n.java)

       at com.google.android.gms.ads.MobileAdsSettingManagerCreatorImpl.getMobileAdsSettingManager(MobileAdsSettingManagerCreatorImpl.java:2)

       at com.google.android.gms.ads.internal.client.ax.hu(ax.java:4)

       at dkc.onTransact(dkc.java:11)

       at android.os.Binder.transact(Binder.java:627)

       at com.google.android.gms.internal.ads.zzhq.zzbo(zzhq.java:2)

       at com.google.android.gms.internal.ads.zzbcm.zze(zzbcm.java:4)

       at com.google.android.gms.internal.ads.zzbed.zza(zzbed.java:3)

       at com.google.android.gms.internal.ads.zzbas.zzb(zzbas.java:1)

       at com.google.android.gms.internal.ads.zzbax.zzf(zzbax.java:1)

       at com.google.android.gms.internal.ads.zzbax.zzd(zzbax.java:11)

       at com.google.android.gms.internal.ads.zzbdy.zza(zzbdy.java:3)

       at com.google.android.gms.internal.ads.zzbdy.zzb(zzbdy.java:8)

       at com.google.android.gms.ads.MobileAds.initialize(MobileAds.java:3)

       at co.muslimummah.android.OracleApp.initAdmob(OracleApp.java:187)

       at co.muslimummah.android.OracleApp.onCreate(OracleApp.java:181)

       at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1119)

       at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5781)

       at android.app.ActivityThread.-wrap1(ActivityThread.java)

       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1690)

       at android.os.Handler.dispatchMessage(Handler.java:106)

       at android.os.Looper.loop(Looper.java:164)

       at android.app.ActivityThread.main(ActivityThread.java:6548)

       at java.lang.reflect.Method.invoke(Method.java)

       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)

       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:857)

Mobile Ads SDK Forum Advisor

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Oct 28, 2021, 5:13:12 AM10/28/21
to susmitha...@gmail.com, google-adm...@googlegroups.com
Hi Susmitha,

For us to further investigate this, could you please provide the following details via Reply privately to author option or send it directly to mobileads...@gmail.com? Kindly inform us on this thread if you sent it directly to the email provided.
  • Sample app
  • App ID and Ad Unit ID
Regards,
Google Logo
Teejay Wennie Pimentel
Mobile Ads SDK Team
 


ref:_00D1U1174p._5004Q2QFu5h:ref

Mason J

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Jan 6, 2022, 3:28:31 PM1/6/22
to Google Mobile Ads SDK Developers
Hi Teejay-

We've been facing the same issue, causing nearly half of all of our crash reports.  I have repeatedly emailed mobileadstesting email you indicate, but have yet to receive any response.

Thank you for your attention,

Mobile Ads SDK Forum Advisor

unread,
Jan 7, 2022, 4:49:44 AM1/7/22
to mason....@dowjones.com, google-adm...@googlegroups.com
Hi Mason,

It appears that your message didn't went through. Could you kindly send the requested information once again? Also, kindly include the link of this forum thread, so we could check.
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