Hi there,
I encountered the issue "IAP: cannot connect to itunes store" only on iOS 11.0.2(15A421), I also have tested on iOS10.2, has no same issue.
I got error: Error Domain=SKErrorDomain Code=0 "cannot connect to iTunes Store" UserInfo={NSLocalizedDescription=cannot connect to iTunes Store}
in- (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray *)transactions, and the transaction status is SKPaymentTransactionStateFailed.
Development Environment
Device: iPhone 7
Xcode: Version 9.0 (9A235)
Network: Wifi & 4G
(Sandbox)Test account: iapgirls@gmail.com
Password: LAlala123
App bundle id: com.hugsnhearts.poollovestory
IAP production id: com.hugsnhearts.poollovestory.unlockall