Can't create handler inside thread that has not called Looper.prepare()

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Jul 3, 2023, 12:48:20 AM7/3/23

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I got a low frequency crash：Can't create handler inside thread that has not called Looper.prepare()

70% are android5 phones, 28% are android6 phones, 2% are android7 phones

Version Information:

com.google.firebase:firebase-bom:32.1.1

com.google.android.gms:play-services-ads-lite: 22.1.0

Fatal Exception: java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()

at android.os.Handler.<init>(Handler.java:200)

at android.os.Handler.<init>(Handler.java:114)

at com.google.android.gms.ads.internal.o.l.<init>(SourceFile:37)

at com.google.android.gms.ads.internal.o.l.<init>(SourceFile:31)

at com.google.android.gms.ads.internal.b.<init>(SourceFile:94)

at com.google.android.gms.ads.internal.b.<init>(SourceFile:82)

at com.google.android.gms.ads.internal.d.<init>(SourceFile:45)

at com.google.android.gms.ads.internal.m.<init>(SourceFile:80)

at com.google.android.gms.ads.l.a(SourceFile:69)

at com.google.android.gms.ads.AdManagerCreatorImpl.a(SourceFile:99)

at com.google.android.gms.ads.internal.client.ad.onTransact(SourceFile:91)

at android.os.Binder.transact(Binder.java:380)

at com.google.android.gms.internal.ads.zzatj.zzbg(com.google.android.gms:play-services-ads-base@@22.1.0:2)

at com.google.android.gms.ads.internal.client.zzbv.zze(com.google.android.gms:play-services-ads-lite@@22.1.0:8)

at com.google.android.gms.ads.internal.client.zzk.zza(com.google.android.gms:play-services-ads-lite@@22.1.0:15)

at com.google.android.gms.ads.internal.client.zzaj.zzc(com.google.android.gms:play-services-ads-lite@@22.1.0:1)

at com.google.android.gms.ads.internal.client.zzax.zzf(com.google.android.gms:play-services-ads-lite@@22.1.0:1)

at com.google.android.gms.ads.internal.client.zzax.zzd(com.google.android.gms:play-services-ads-lite@@22.1.0:10)

at com.google.android.gms.ads.internal.client.zzea.zzm(com.google.android.gms:play-services-ads-lite@@22.1.0:11)

at com.google.android.gms.ads.zzc.run(com.google.android.gms:play-services-ads-lite@@22.1.0:1)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)