Originally Posted by
mbluecpa
Adding another favorable data point for an AS GC. Bought 4/14, charge posted 4/16, credit 4/18.
At AS GC checkout, getting a "Please enter a valid security code." error even after deleting and carefully readding the card to my AS wallet. Possible AmEx is nerfing these transactions based on known Aspire card numbers, or a temporary glitch and I should try again later? Not seeing any general reports of transaction errors on the AS forum.