Register/Update Payment Method gives Error 601 code

[jhollaz]

Really frustrated. I tried buying crysta to pay for a sub. I was able to buy $30 of crysta, but now when I try to renew the subscription, it doesn't do anything. I click pay with crysta, and "next" and then the page refreshes and nothing happens. So frustrating to have free time to play and can't.

*Update!
I was finally able to pay for a sub (using crysta, but I'm assuming ccard would work as well now). I think the whole issue has to do with web browser. I use Opera, but when I tried it on Safari it worked with no problems. So, maybe it will work for anyone else having the issues.

[Voths]

Glad you got it fixed. Unfortunately it's still not working for me. I tried a third browser and it's still giving me the same error:

An error has occurred.
Please confirm the status of any relevant options and then try again.
For details, please contact the Square Enix Support Center.
(Error code: 601)

It's clearly something on their end.