How to fix WC-34737-4

To check your payment information or register a new payment method, go to Settings > Account Management > Account Information > Wallet. 

1. Remove your payment method and register it again. 
2. Carefully check your payment information, including the expiration date and billing address.
3. If you're still having issues, try using a different payment method.
4. This may be a temporary issue. Please wait 24 hours and try again.
   If paying with a credit card isn't necessary, please consider using a PlayStation™Store gift card.

Please note that if you register or delete payment information multiple times in a short period, you may be unable to change your payment information for a time. If this happens, please wait 24 hours before trying again.