Analytics Drop for iOS Users after Migrating to Flutter | Non-Flutter Pages Impacted

[MoaizAh1]

Hi Community,

We are seeing an issue after migrating our mobile app to Flutter, specifically for iOS users where our flutter page reports seem to be capturing visits correct, however our pages that have not yet migrated to flutter are now seeing a significant drop in number - about 30%, but they are not completely zero. Android users are not impacted at all.

I have also checked in our dev app using Assurance to see if any pageView events are not being captured, however we are able to see the AEP Request call as expected. 

Any insight or advice would be helpful to see if we can pinpoint the issue.

Thanks!

[kautuk_sahni]

@JyotiSharmaV @leocwlau @arpan-garg @Tof_Jossic @yuhuisg @dwright 

Curious to hear SMEs perspectives on this question. Do you all mind sharing your thoughts?