[Bug]: ANR because of initializeFromJson

[ayushi-sk]

What happened?

com.onesignal.common.modeling.Model.initializeFromJson
ANR triggered by slow operations in main thread

Steps to reproduce?

Initialise OneSignal on android 11, 12 and 13

What did you expect to happen?

No ANR please

OneSignal Android SDK version

5.1.2 and all others

Android version

13, 12, 11

Specific Android models

No response

Relevant log output

at kotlin.collections.ArraysKt___ArraysKt.firstOrNull(ArraysKt___Arrays.kt:1282)
       at com.onesignal.common.modeling.Model.initializeFromJson(Model.kt:98)
       at com.onesignal.common.modeling.SimpleModelStore.create(SimpleModelStore.kt:30)
       at com.onesignal.common.modeling.ModelStore.load(ModelStore.kt:162)
       at com.onesignal.common.modeling.SimpleModelStore.<init>(SimpleModelStore.kt:23)
       at com.onesignal.session.internal.session.SessionModelStore.<init>(SessionModelStore.kt:8)
       at java.lang.reflect.Constructor.newInstance0(Native method)
       at java.lang.reflect.Constructor.newInstance(Constructor.java:343)
       at com.onesignal.common.services.ServiceRegistrationReflection.resolve(ServiceRegistration.kt:89)
       at com.onesignal.common.services.ServiceProvider.getServiceOrNull(ServiceProvider.kt:79)
       at com.onesignal.common.services.ServiceProvider.getService(ServiceProvider.kt:67)
       at com.onesignal.common.services.ServiceProvider.getService$com_onesignal_core(ServiceProvider.kt:39)
       at com.onesignal.internal.OneSignalImp.initWithContext(OneSignalImp.kt:200)
       at com.onesignal.OneSignal.initWithContext(OneSignal.kt:208)
       at com.onesignal.notifications.receivers.FCMBroadcastReceiver.onReceive(FCMBroadcastReceiver.kt:26)

Code of Conduct

• I agree to follow this project's Code of Conduct

[emawby]

@ayushi-sk Hello thank you for reaching out. Is this happening on versions newer than 5.1.2? Are you able to reproduce this issue?