There is a licensee report that command buffer failure rates on iOS 15 devices have increased compared to earlier iOS versions, and the issue may be related to foregrounding or backgrounding.
Licensee report, no repro, just telemetry they have.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-164941 in the post.
|Component||UE - Platform - Mobile|
|Affects Versions||4.26, 4.27|
|Created||Sep 23, 2022|
|Updated||Feb 9, 2023|