Error Code: 9001-0091
The information in this article can help you if you're unable to complete a credit card transaction on the official Nintendo website and you receive the error code 9001-0091.
Note: This error code indicates there was an error during the transaction process.
What to do
- Sign out of your Nintendo Account, then sign back in.
- Try to make the purchase again.
- If the error code persists, check for any maintenance notifications on the Network Maintenance page, then try again after the posted maintenance/service outage has ended.