same issue happens only on iOS15.4, need an alternate solution or a fix from apple

facing similar issue Recently released the update of our app to appstore which is crashing in upgraded user device, fresh install is working fine. Latest build is from xcode14, older build was in xcode 13.. Frustrating crash happens only in app store not in testflight for the same build. Crash happens in application didfinish launching options as soon as the application is opened. Some one help what could be the cause please

I have the same issue now.. promo code redeem says code is redeemed and app will be downloaded for the approved app which is waiting for developer release. But app is not downloading to test the new version with promo code before releasing publicly.