Greetings @Fedup90!
My apologies for that error you are encountering! That would definitely get angering fast!
Looking into the error code, it seems to be a generic try again later message, sorry about that!
We would be glad to work with you to get this updated. You will have to be the account holder however!
Keep an eye out on your inbox, we’ll be in touch soon to help out!
Kevin, AT&T Community Specialist