[BUG] UnionPay Payment Method Expiry Date / CVC Issues

[alwayswith]

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4. See error

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Environment

• Device: iPhone 12
• iOS Version: 17.5.1
• SDK Version: 5.4.1
• Adyen API Version: [e.g 67]
• Package management system: Using Cocoapodds
• Xcode version: 15.4
• Mac OS type: M1

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1. Most UnionPay debit cards do not have a CVC number, but when using a saved UnionPay card payment method to process payment flow, a CVC is still required. However, entering any random number allows the payment to go through successfully.
2. If a new UnionPay debit card is added for payment without entering the card’s expiration date, the payment can still be successful. However, even with the “Stored Card” option enabled, the card cannot be saved. Upon investigation, it was found that the paymentMethods interface already includes saved card information, but the missing expiryMonth field causes the Adyen SDK to filter it out, resulting in the saved card not being displayed. The expiryMonth field in StoredCardPaymentMethod is 'non-optional'.

PLEASE FIX THESE ISSUES. Thanks

[atmamont]

Hi @alwayswith,
Thanks for reporting! We will investigate this issue, could you help us a bit?
Which test card did you use to reproduce this on test environment?

[atmamont]

We were able to identify this bug, thank you for reporting. We will let you know later which version we aim to fix it in.