I can’t just submit my app to the App Store or run it in an emulator.

[Marcel-Ng]

###The Problem
Using SquareInAppPaymentsSDK and SquareBuyerVerificationSDK in my React Native/Expo app:

App Store rejects submission - “Invalid Bundle. Contains disallowed nested bundles”

Simulator crashes on launch - Missing CorePaymentCard.framework

Both work fine on Android. This used to work on iOS but broke after recent updates.

App Store Error Invalid Bundle. The bundle at 'SquareInAppPaymentsSDK.framework' contains disallowed file 'Frameworks'.

Invalid Bundle. Contains disallowed nested bundles.

Invalid Signature. The file at "SquareInAppPaymentsSDK.framework/setup" is not properly signed.

Same errors for SquareBuyerVerificationSDK.framework.

Simulator Crash Library not loaded: @rpath/CorePaymentCard.framework/CorePaymentCard Referenced from: SquareBuyerVerificationSDK.framework

Already tried: cleaning pods, reinstalling dependencies, updating Node

Any help appreciated!