Android Admob 24.4.0 - Crash

[Quân Lê]

Hi Admob Support Team,

I upgraded my app to version 24.4.0(the latest version) and now I am receiving many crash from admob sdk. Please consider to fix it soon because I think many developers also are receiving this bug as me
I attach the crash log (from Google Play console)

Exception java.util.ConcurrentModificationException:
  at java.util.ArrayList$Itr.checkForComodification (ArrayList.java:1111)
  at java.util.ArrayList$Itr.next (ArrayList.java:1064)
  at java.util.Collections$UnmodifiableCollection$1.next (Collections.java:1123)
  at com.google.android.gms.internal.ads.zzfmh.zze (com.google.android.gms:play-services-ads@@24.4.0:3)
  at com.google.android.gms.internal.ads.zzflu.run (com.google.android.gms:play-services-ads@@24.4.0:3)
  at java.lang.Thread.run (Thread.java:1012)

Thanks in advance for your help,

[Mobile Ads SDK Forum Advisor]

Hi,

Thank you for contacting the Mobile Ads SDK Support team.

I ran our Google AdMob Android BannerExample in the mentioned version 24.4.0 and the reported crash is not replicating. Can you please confirm if the reported issue is replicating in BannerExample? If so, kindly share with us the below information privately so that we can check to find the root cause and may provide the solution:

• Full stack trace
• Device type in which crash is replicating.
• Steps to reproduce / video recording
• Charles logs
• Minimal sample app that crashes with affected app ID and ad unit ID

You can provide the following details via reply privately to the author option or below link.

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Thanks,
 

Mobile Ads SDK Team

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[2025-06-23 18:10:12Z GMT] This message is in relation to case "ref:!00D1U01174p.!500Ht01rfzw0:ref" (ADR-00315409)