How can I fix my apple gift card that’s saying the iTunes Store is unable to process Gift Certificate at this time

Hello omoraro,

Thanks for reaching out to Apple Support Communities. We see you have some questions about your Apple Gift Card, and we'd like to help. The following link may be able to assist If you can't redeem your Apple Gift Card or App Store & iTunes Store Gift Card

Regards.

How can I fix my apple gift card that’s saying the iTunes Store is unable to process gift certificate at this time