Just started to get this error message today when I try to purchase cartel coins. Credit card info is up to date. I also get "error code 10" and "error code 9" when trying to buy through ingame. Again, credit card is up to date and bank is not "holding anything". |
Did you try to change your browser and reset your EA password? Those troubleshooting steps helped a few players with a similar issue. Here is our article on how to reset your EA password: SW:TOR - Credentials are incorrect error.
If nothing works, contact our support team by phone. One of our agents would be able to help you verify your account: How to contact Star Wars: The Old Republic (SW:TOR) support.