android_compile_version = 25
android_version = '25.0.2'
android_min_sdk_version = 14
appcompat_library_version = '25.2.0'
support_library_version = '25.2.0'
compile "com.google.firebase:firebase-ads:${gms_library_version}"
Fatal Exception: java.lang.OutOfMemoryError
at com.google.android.gms.ads.exoplayer1.upstream.b.a(:com.google.android.gms.DynamiteModulesA:3)
at com.google.android.gms.ads.exoplayer1.extractor.h.b(:com.google.android.gms.DynamiteModulesA:40)
at com.google.android.gms.ads.exoplayer1.extractor.l.a(:com.google.android.gms.DynamiteModulesA:2)
at com.google.android.gms.ads.exoplayer1.extractor.mp4.f.b(:com.google.android.gms.DynamiteModulesA:160)
at com.google.android.gms.ads.exoplayer1.extractor.mp4.f.a(:com.google.android.gms.DynamiteModulesA:92)
at com.google.android.gms.ads.exoplayer1.upstream.o.run(:com.google.android.gms.DynamiteModulesA:25)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
at java.util.concurrent.FutureTask.run(FutureTask.java:137)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
This crash is on user devices and we are unable to reproduce it .
Crash log file and screenshot of devices attached.